Bersamin, J. B., & Costales, E. F. J. (1992). Effects of types of planting stock on survival and growth of Benguet pine.
Cita Chicago (17th ed.)Bersamin, Julie B., i Egidio F. Jr Costales. Effects of Types of Planting Stock on Survival and Growth of Benguet Pine. 1992.
Cita MLA (9th ed.)Bersamin, Julie B., i Egidio F. Jr Costales. Effects of Types of Planting Stock on Survival and Growth of Benguet Pine. 1992.
Atenció: Aquestes cites poden no estar 100% correctes.