Gaya APA
Sadler, T.
(2012).
Langman's Medical Embryology Ed 12
(
12)
.
China:
Wolters Kluwer.
Gaya MLA
Sadler, T.W..
"Langman's Medical Embryology Ed 12".
12
China:
Wolters Kluwer,
2012.
PRINTED BOOK.