Perdigon, G. P. (1987). Fundamentals of food service systems. Nutritionist-Dietitians' Association of the Philippines.
Style de citation Chicago (17e éd.)Perdigon, Grace P. Fundamentals of Food Service Systems. [S.l.]: Nutritionist-Dietitians' Association of the Philippines, 1987.
Style de citation MLA (9e éd.)Perdigon, Grace P. Fundamentals of Food Service Systems. Nutritionist-Dietitians' Association of the Philippines, 1987.
Attention : ces citations peuvent ne pas être correctes à 100%.