Perdigon, G. P. (2005). Food service education: Learner centered teaching and training strategies. Merriam & Webster Bookstore.
Čikaški stil citiranja (17. izdanje)Perdigon, Grace P. Food Service Education: Learner Centered Teaching and Training Strategies. Manila: Merriam & Webster Bookstore, 2005.
MLA način citiranja (9. izdanje)Perdigon, Grace P. Food Service Education: Learner Centered Teaching and Training Strategies. Merriam & Webster Bookstore, 2005.
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