APA (7th ed.) Citation

Sage Publications. (2015). Zappos case study. Film Ideas.

Chicago Style (17th ed.) Citation

Sage Publications. Zappos Case Study. Wheeling, Illinois, United States: Film Ideas, 2015.

MLA (9th ed.) Citation

Sage Publications. Zappos Case Study. Film Ideas, 2015.

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