SAGREIYA , K. (2000). FOREST & FORESTRY (2nd.). NATIONAL BOOK TRUST.
Chicago Style aipamenaSAGREIYA , K.P. FOREST & FORESTRY. 2nd. NEW DELHI: NATIONAL BOOK TRUST, 2000.
MLA aipamenaSAGREIYA , K.P. FOREST & FORESTRY. 2nd. NATIONAL BOOK TRUST, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.