Gaya APA

Bobak, Irene M., Jensen, Margaret Duncan. (1984). Essentials of maternity nursing . America: C.V. Mosby Company.

Gaya Chicago

Bobak, Irene M., Jensen, Margaret Duncan. Essentials of maternity nursing. America: C.V. Mosby Company, 1984. Text.

Gaya MLA

Bobak, Irene M., Jensen, Margaret Duncan. Essentials of maternity nursing. America: C.V. Mosby Company, 1984. Text.

Gaya Turabian

Bobak, Irene M., Jensen, Margaret Duncan. Essentials of maternity nursing. America: C.V. Mosby Company, 1984. Print.