Gaya APA

Baude, A. et al (2002). Ready to Order: Elementary English for The Restaurant Industry (Workbook) (Ed. 2). Inggris: Longman Publishing.

Gaya MLA

Baude, Anne. et al. "Ready to Order: Elementary English for The Restaurant Industry (Workbook)". Ed. 2 Inggris: Longman Publishing, 2002. Text.