Cita APA (7a ed.)

Roberts, B. C. (2020). Nikki on the line (1st trade pbk. ed.). Little, Brown and Co..

Cita Chicago Style (17a ed.)

Roberts, Barbara Carroll. Nikki on the Line. 1st trade pbk. ed. New York: Little, Brown and Co., 2020.

Cita MLA (8a ed.)

Roberts, Barbara Carroll. Nikki on the Line. 1st trade pbk. ed. Little, Brown and Co., 2020.

Precaución: Estas citas no son 100% exactas.