Cita APA (7a ed.)

Stafford Niles, O., McDonnell, H. M., Zemla, J., & Deffenbaugh, S. A. (1984). Travels. Scott, Foresman.

Cita Chicago Style (17a ed.)

Stafford Niles, Olive, Helen M. McDonnell, Jrmila Zemla, y Sue Ann Deffenbaugh. Travels. Glenview, Ill: Scott, Foresman, 1984.

Cita MLA (9a ed.)

Stafford Niles, Olive, et al. Travels. Scott, Foresman, 1984.