APA

Guidi B., Ronchi S., Ori E., Varni P. F., Cassinadri T., Tripodi A., Borghi A., Mattei F., Demaria F. & Galavotti E. (19930513). [Lead concentrations in breast milk of women living in urban areas compared with women living in rural areas]. : La Pediatria medica e chirurgica : Medical and surgical pediatrics.

Chicago

Guidi B, Ronchi S, Ori E, Varni P F, Cassinadri T, Tripodi A, Borghi A, Mattei F, Demaria F and Galavotti E. 19930513. [Lead concentrations in breast milk of women living in urban areas compared with women living in rural areas]. : La Pediatria medica e chirurgica : Medical and surgical pediatrics.

Harvard

Guidi B., Ronchi S., Ori E., Varni P. F., Cassinadri T., Tripodi A., Borghi A., Mattei F., Demaria F. and Galavotti E. (19930513). [Lead concentrations in breast milk of women living in urban areas compared with women living in rural areas]. : La Pediatria medica e chirurgica : Medical and surgical pediatrics.

MLA

Guidi B, Ronchi S, Ori E, Varni P F, Cassinadri T, Tripodi A, Borghi A, Mattei F, Demaria F and Galavotti E. [Lead concentrations in breast milk of women living in urban areas compared with women living in rural areas]. : La Pediatria medica e chirurgica : Medical and surgical pediatrics. 19930513.