Citazione APA

Business objectives. (1997). Business objectives: Student's book and work book with answer key. Đồng Nai: Nxb. Đồng Nai.

Stile di citazione Chicago

Business objectives. Business Objectives: Student's Book and Work Book With Answer Key. Đồng Nai: Nxb. Đồng Nai, 1997.

Citazione MLA

Business objectives. Business Objectives: Student's Book and Work Book With Answer Key. Đồng Nai: Nxb. Đồng Nai, 1997.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.