APA

FOX J. P., MONTOYA J. A., JORDAN M. E., CORNEJO UBILLUS J. R., LLOSA GARCIA J., ARCE ESTRADA M., GELFAND H. M. & HERRERA L. (19981101). [Immunization of man against epidemic typhus by infection with avirulent "Rickettsia prowazekii" (strain E)]. : Revista de sanidad e higiene publica.

Chicago

FOX J P, MONTOYA J A, JORDAN M E, CORNEJO UBILLUS J R, LLOSA GARCIA J, ARCE ESTRADA M, GELFAND H M and HERRERA L. 19981101. [Immunization of man against epidemic typhus by infection with avirulent "Rickettsia prowazekii" (strain E)]. : Revista de sanidad e higiene publica.

Harvard

FOX J. P., MONTOYA J. A., JORDAN M. E., CORNEJO UBILLUS J. R., LLOSA GARCIA J., ARCE ESTRADA M., GELFAND H. M. and HERRERA L. (19981101). [Immunization of man against epidemic typhus by infection with avirulent "Rickettsia prowazekii" (strain E)]. : Revista de sanidad e higiene publica.

MLA

FOX J P, MONTOYA J A, JORDAN M E, CORNEJO UBILLUS J R, LLOSA GARCIA J, ARCE ESTRADA M, GELFAND H M and HERRERA L. [Immunization of man against epidemic typhus by infection with avirulent "Rickettsia prowazekii" (strain E)]. : Revista de sanidad e higiene publica. 19981101.