APA引文

Hartley, B., & Viney, P. Steamline english destinations workbook B Units 41-80 (7a ed.).

Chicago Style (17th ed.) Citation

Hartley, Bernard, and Peter Viney. Steamline English Destinations Workbook B Units 41-80. 7a ed.

MLA引文

Hartley, Bernard, and Peter Viney. Steamline English Destinations Workbook B Units 41-80. 7a ed.

警告：這些引文格式不一定是100％准確.