APA (7th ed.) Citation

Macfarlane, M., & Whitney, N. (1995). Open doors: Workbook. 1.

Chicago Style (17th ed.) Citation

Macfarlane, Mike, and Norman Whitney. Open Doors: Workbook. 1. Oxford, 1995.

MLA (9th ed.) Citation

Macfarlane, Mike, and Norman Whitney. Open Doors: Workbook. 1. 1995.

Warning: These citations may not always be 100% accurate.