Gaya APA
Alexander, J. (1990).
Intrapartum Care A Research-Based Approach = Asuhan Intrapartum Berbasis Penelitian (-).
London:
Macmillan.
Gaya MLA
Alexander, Jo.
"Intrapartum Care A Research-Based Approach = Asuhan Intrapartum Berbasis Penelitian".
-
London:
Macmillan,
1990.
Textbook.