Cita APA (7a ed.)

Bachman, L. F., Davidson, F., Ryan, K., & Inn-Chull Choi. (1995). An investigation into the comparability of two tests of english as a foreign language (1a ed.). University of Cambridge.

Cita Chicago Style (17a ed.)

Bachman, Lyle F., Fred Davidson, Katherine Ryan, y Inn-Chull Choi. An Investigation into the Comparability of Two Tests of English as a Foreign Language. 1a ed. New York: University of Cambridge, 1995.

Cita MLA (8a ed.)

Bachman, Lyle F., et al. An Investigation into the Comparability of Two Tests of English as a Foreign Language. 1a ed. University of Cambridge, 1995.