Gaya APA

al.], S., L., C., [. (1990). CRITICAL CARE OBSTETRICS (Second). Kalimantan Timur: Blackwell Science Ltd.

Gaya MLA

al.], S., L., C., [.. CRITICAL CARE OBSTETRICS. Second Kalimantan Timur: Blackwell Science Ltd, 1990. Book of Midwifery.