Cita APA

Rodríguez, D., & Fonseca, W. (1992). Fertilization with N, P, K for Tectona grandis in Nandayure, Costa Rica.

Chicago Style Citation

Rodríguez, Dora, i William Fonseca. Fertilization With N, P, K for Tectona Grandis in Nandayure, Costa Rica. 1992.

Cita MLA

Rodríguez, Dora, i William Fonseca. Fertilization With N, P, K for Tectona Grandis in Nandayure, Costa Rica. 1992.

Atenció: Aquestes cites poden no estar 100% correctes.