APA Style
De, S, K. (2017).
Fundamentals of ear, nose and throat & head - neck surgery (11th ed).
Kolkata:
The New Book Stall.
MLA Style
De, Shyamal, Kumar.
"Fundamentals of ear, nose and throat & head - neck surgery".
11th ed
Kolkata:
The New Book Stall,
2017.
Text.