SAGREIYA , K. (2000). FOREST & FORESTRY (2nd.). NATIONAL BOOK TRUST.
Cita Chicago (17th ed.)SAGREIYA , K.P. FOREST & FORESTRY. 2nd. NEW DELHI: NATIONAL BOOK TRUST, 2000.
Cita MLA (9th ed.)SAGREIYA , K.P. FOREST & FORESTRY. 2nd. NATIONAL BOOK TRUST, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.