APA citiranje

Administrador, D. C., Heredia Gutiérrez, D. C., & Administrador, D. C. (2011). Learning for life or for pleasure. Corporación Universitaria Americana.

Chicago Style (17th ed.) Citation

Administrador, Diobaldo César, Diobaldo César Heredia Gutiérrez, and Diobaldo César Administrador. Learning for Life or for Pleasure. Corporación Universitaria Americana, 2011.

MLA citiranje

Administrador, Diobaldo César, et al. Learning for Life or for Pleasure. Corporación Universitaria Americana, 2011.