APA Format
calder, A.A.
. (). Dewhuerst's... : Normal labour. ( Ket. Lihat halaman 46-55 ) ( Bab. 7 ). : USA: blackwell publishing, 2007
MLA Format
calder, A.A.
. Dewhuerst's... : Normal labour. ( Ket. Lihat halaman 46-55 ) ( Bab. 7 ). : USA: blackwell publishing, 2007,
Australian/Harvard Format
calder, A.A.
. . Dewhuerst's... : Normal labour. ( Ket. Lihat halaman 46-55 ) ( Bab. 7 ). USA: blackwell publishing, 2007,
Warning: These citations may not always be 100% accurate.