APA Citatie

Vallejos, J., Badilla, Y., Picado, F., & Murillo, O. (2009). Plus trees selection and incorporation in tree improvement programs.

Chicago Style citaat

Vallejos, Jonathan, Yorleny Badilla, Félix Picado, en Olman Murillo. Plus Trees Selection and Incorporation in Tree Improvement Programs. 2009.

MLA citatie

Vallejos, Jonathan, Yorleny Badilla, Félix Picado, en Olman Murillo. Plus Trees Selection and Incorporation in Tree Improvement Programs. 2009.

Let op: Deze citaties zijn niet altijd 100% accuraat.