APA (7th ed.) Citation

Cornelius, E. T. J. (1990). American business English. Vol. 4. Programs 31 - 40. Úlehla.

Chicago Style (17th ed.) Citation

Cornelius, Edwin T. Jr. American Business English. Vol. 4. Programs 31 - 40. Praha: Úlehla, 1990.

MLA (9th ed.) Citation

Cornelius, Edwin T. Jr. American Business English. Vol. 4. Programs 31 - 40. Úlehla, 1990.

Warning: These citations may not always be 100% accurate.