Style de citation APA (7e éd.)
Porter, P. A., & Grant, M. (1992). Communicating Effectively In English: Oral Communication for Non-Native Speakers. Heinle & Heinle Publishers.
Style de citation Chicago (17e éd.)
Porter, Patricia A., et Margaret Grant. Communicating Effectively In English: Oral Communication for Non-Native Speakers. New Jersey: Heinle & Heinle Publishers, 1992.
Style de citation MLA (9e éd.)
Porter, Patricia A., et Margaret Grant. Communicating Effectively In English: Oral Communication for Non-Native Speakers. Heinle & Heinle Publishers, 1992.
Attention : ces citations peuvent ne pas être correctes à 100%.