APA Style

Boussard, J.M., Schmidt,L. (1993). Selection Of Plus Trees Guidelines on Selection Practices in Tree Improvement (Field Manual No.2) . Philippines: FAO, of the United Nation.

Chicago Style

Boussard, J.M., Schmidt,L. Selection Of Plus Trees Guidelines on Selection Practices in Tree Improvement (Field Manual No.2). Philippines: FAO, of the United Nation, 1993. .

MLA Style

Boussard, J.M., Schmidt,L. Selection Of Plus Trees Guidelines on Selection Practices in Tree Improvement (Field Manual No.2). Philippines: FAO, of the United Nation, 1993. .

Turabian Style

Boussard, J.M., Schmidt,L. Selection Of Plus Trees Guidelines on Selection Practices in Tree Improvement (Field Manual No.2). Philippines: FAO, of the United Nation, 1993. .