Kouhek, R. (1970). Orientation in American English III: Tape book. Institute of Modern Languages.
Style de citation Chicago (17e éd.)Kouhek, Richard. Orientation in American English III: Tape Book. Silver Spring, Md: Institute of Modern Languages, 1970.
Style de citation MLA (9e éd.)Kouhek, Richard. Orientation in American English III: Tape Book. Institute of Modern Languages, 1970.
Attention : ces citations peuvent ne pas être correctes à 100%.