Gaya APA

Gunderson, E. et al (1990). Nutrition During Pregnancy And The Postpartum Period: A Amnual For Health Care Profeessionals (First). California: Maternal Andmateral And Child Health Branch.

Gaya MLA

Gunderson, Erica. et al. "Nutrition During Pregnancy And The Postpartum Period: A Amnual For Health Care Profeessionals". First California: Maternal Andmateral And Child Health Branch, 1990. Text.