Gaya APA

Renfrew, M. et al (1995). A Guid To Effective Care In Pregnancy & Childbirth (Ed 2). New York: Oxford University Pres.

Gaya MLA

Renfrew, Mary. et al. "A Guid To Effective Care In Pregnancy & Childbirth". Ed 2 New York: Oxford University Pres, 1995. Text.