APA Style
HAMMER, K, K, A, K. (2010).
THREATENED CROP SPECIES DIVERSITY (1).
Tehran, Iran:
SHAHID BEHESHTI UNIVERSITY PRESS.
MLA Style
HAMMER, KOROUS, KHOSHBAKHT, AND, KARL.
"THREATENED CROP SPECIES DIVERSITY".
1
Tehran, Iran:
SHAHID BEHESHTI UNIVERSITY PRESS,
2010.
BOOK.