Simkin, P. &. R. A. 2 Buku Saku Persalinan. EGC.
Chicago Style (17th ed.) CitationSimkin, Penny & Ruth Ancheta. 2 Buku Saku Persalinan. EGC.
MLA (8th ed.) CitationSimkin, Penny & Ruth Ancheta. 2 Buku Saku Persalinan. EGC.
Warning: These citations may not always be 100% accurate.