Cita APA (7th ed.)

Gaud, D., Guichard, J. P., Marot, M., Robin, C., & Robin, M. (1980). Calcul litteral au college. IREM.

Cita Chicago (17th ed.)

Gaud, Dominique, J. P. Guichard, M. Marot, C. Robin, i M. Robin. Calcul Litteral Au College. Poitiers: IREM, 1980.

Cita MLA (9th ed.)

Gaud, Dominique, et al. Calcul Litteral Au College. IREM, 1980.