Citazione Stile APA (7a Edizione)

Vergara, B. S. (1997). The development of a pure Makapuno tree: An adventure in research. National Academy of Science and Technology.

Citazione stile Chigago Style (17a edizione)

Vergara, Benito S. The Development of a Pure Makapuno Tree: An Adventure in Research. Bicutan, Metro Manila: National Academy of Science and Technology, 1997.

Citatione MLA (9a ed.)

Vergara, Benito S. The Development of a Pure Makapuno Tree: An Adventure in Research. National Academy of Science and Technology, 1997.