Cita APA (7th ed.)

Ruiz, A. J., Perdigon, G. P., & Claudio, V. S. (2006). Quantity food production in the Philippines. Nutritionist-Dietitians' Association of the Philippines.

Cita Chicago (17th ed.)

Ruiz, Adela Jamorabo-, Grace Portugal- Perdigon, i Virginia Serraon- Claudio. Quantity Food Production in the Philippines. Manila: Nutritionist-Dietitians' Association of the Philippines, 2006.

Cita MLA (9th ed.)

Ruiz, Adela Jamorabo-, et al. Quantity Food Production in the Philippines. Nutritionist-Dietitians' Association of the Philippines, 2006.