Gaya APA

Sweet, B, R. (1993). MAYES' MIDWIFERY A Textbook for Midwives (11 th edition). London : Baillire Tindall .

Gaya MLA

Sweet, Betty, R.. "MAYES' MIDWIFERY A Textbook for Midwives". 11 th edition London : Baillire Tindall , 1993. Text.