APA (7th ed.) Citation

Lanham, F. W., Stewart, M., & Zimmer, K. (1977). Business English and Communication (2a. Ediciòn.). Mc Graw Hill Ryerson Limited.

Chicago Style (17th ed.) Citation

Lanham, Frank W., Marie Stewart, and Kenneth Zimmer. Business English and Communication. 2a. Ediciòn. Estados Unidos: Mc Graw Hill Ryerson Limited, 1977.

MLA (9th ed.) Citation

Lanham, Frank W., et al. Business English and Communication. 2a. Ediciòn. Mc Graw Hill Ryerson Limited, 1977.