APA (7th ed.) Citation

Leek, C., Rohlmann, B., & Leik, A. (2019). Boy oh Boy. Prestel.

Chicago Style (17th ed.) Citation

Leek, Cliff, Bene Rohlmann, and Angelika Leik. Boy Oh Boy. München: Prestel, 2019.

MLA (9th ed.) Citation

Leek, Cliff, et al. Boy Oh Boy. Prestel, 2019.