APA (7th ed.) Citation

Crosby, B., Crosby, K., & Kelly, G. (2003). Bing Crosby: White Christmas. Immortal.

Chicago Style (17th ed.) Citation

Crosby, Bing, Kathryn Crosby, and Gene Kelly. Bing Crosby: White Christmas. [Place of publication not identified]: Immortal, 2003.

MLA (9th ed.) Citation

Crosby, Bing, et al. Bing Crosby: White Christmas. Immortal, 2003.