Cita APA (7a ed.)

Ross-Parker, B., & Elsberry, C. (2009). 42 rules for effective connections. Superstar Press.

Cita Chicago Style (17a ed.)

Ross-Parker, Bonnie, y Cindy Elsberry. 42 Rules for Effective Connections. Cupertino, CA: Superstar Press, 2009.

Cita MLA (8a ed.)

Ross-Parker, Bonnie, y Cindy Elsberry. 42 Rules for Effective Connections. Superstar Press, 2009.