Cita APA (7a ed.)

Tracy, B. (2021). Eat That Frog! (03rd.). Berrett-Koehler Publishers.

Cita Chicago Style (17a ed.)

Tracy, Brian. Eat That Frog! 03rd. USA: Berrett-Koehler Publishers, 2021.

Cita MLA (9a ed.)

Tracy, Brian. Eat That Frog! 03rd. Berrett-Koehler Publishers, 2021.