Gaya APA
Martin, E, J. (1996).
Intrapartum Management Modules : A Perinatal education program (including implementation guidelines) (2nd Edition).
Baltimore:
Williams Wilkins.
Gaya MLA
Martin, E., Jean.
"Intrapartum Management Modules : A Perinatal education program (including implementation guidelines)".
2nd Edition
Baltimore:
Williams Wilkins,
1996.
Text.