APA Style
Sadler, T. (2014).
LANGMAN'S Medical Embryology (12th edn.).
Philadelphia:
Wolters Kluwer Health/Lippincott Williams & Wilkins,.
MLA Style
Sadler, T.W..
"LANGMAN'S Medical Embryology".
12th edn.
Philadelphia:
Wolters Kluwer Health/Lippincott Williams & Wilkins,,
2014.
Text.