Style de citation APA (7e éd.)

De Padua, L. S., Lugod, G. C., & Pancho, J. V. (1983). Handbook on Philippine medicinal plants. Documentation and Information Section, Office of the Director of Research, University of the Philippines at Los Badnos.

Style de citation Chicago (17e éd.)

De Padua, Ludivina S., Gregorio C. Lugod, et Juan V. Pancho. Handbook on Philippine Medicinal Plants. [Los Badnos]: Documentation and Information Section, Office of the Director of Research, University of the Philippines at Los Badnos, 1983.

Style de citation MLA (9e éd.)

De Padua, Ludivina S., et al. Handbook on Philippine Medicinal Plants. Documentation and Information Section, Office of the Director of Research, University of the Philippines at Los Badnos, 1983.