Gaya APA

P, R, B. (1997). Growth Production For Selected Commercially Valuable Tree Species In Permanent Sample Ploots Within A Production Forest Management Unit (KPHP) . : University Of Berden.

Gaya MLA

P, Raffles, Brotestes. "Growth Production For Selected Commercially Valuable Tree Species In Permanent Sample Ploots Within A Production Forest Management Unit (KPHP)". : University Of Berden, 1997. Text.