Gaya APA
gastidar, K, G. (2009).
(E-Book) Manual of ultrasound in obstetrics gynecology .
Kolkata, India:
Medical publisher.
Gaya MLA
gastidar, Kakoli, Gost.
"(E-Book) Manual of ultrasound in obstetrics gynecology".
Kolkata, India:
Medical publisher,
2009.
EBOOK.