APA

Hudak M. L., Martin D. J., Egan E. A., Matteson E. J., Cummings N. J., Jung A. L., Kimberlin L. V., Auten R. L., Rosenberg A. A., Asselin J. M., Belcastro M. R., Donohue P. K., Hamm C. R., Jansen R. D., Brody A. S., Riddlesberger M. M. & Montgomery P. (19970721). A multicenter randomized masked comparison trial of synthetic surfactant versus calf lung surfactant extract in the prevention of neonatal respiratory distress syndrome. : Pediatrics.

Chicago

Hudak M L, Martin D J, Egan E A, Matteson E J, Cummings N J, Jung A L, Kimberlin L V, Auten R L, Rosenberg A A, Asselin J M, Belcastro M R, Donohue P K, Hamm C R, Jansen R D, Brody A S, Riddlesberger M M and Montgomery P. 19970721. A multicenter randomized masked comparison trial of synthetic surfactant versus calf lung surfactant extract in the prevention of neonatal respiratory distress syndrome. : Pediatrics.

Harvard

Hudak M. L., Martin D. J., Egan E. A., Matteson E. J., Cummings N. J., Jung A. L., Kimberlin L. V., Auten R. L., Rosenberg A. A., Asselin J. M., Belcastro M. R., Donohue P. K., Hamm C. R., Jansen R. D., Brody A. S., Riddlesberger M. M. and Montgomery P. (19970721). A multicenter randomized masked comparison trial of synthetic surfactant versus calf lung surfactant extract in the prevention of neonatal respiratory distress syndrome. : Pediatrics.

MLA

Hudak M L, Martin D J, Egan E A, Matteson E J, Cummings N J, Jung A L, Kimberlin L V, Auten R L, Rosenberg A A, Asselin J M, Belcastro M R, Donohue P K, Hamm C R, Jansen R D, Brody A S, Riddlesberger M M and Montgomery P. A multicenter randomized masked comparison trial of synthetic surfactant versus calf lung surfactant extract in the prevention of neonatal respiratory distress syndrome. : Pediatrics. 19970721.