APA (7th ed.) Citation

Ward, J., & Hansen, K. (1987). Search strategies in mass communication. Longman.

Chicago Style (17th ed.) Citation

Ward, Jean, and Kathleen Hansen. Search Strategies in Mass Communication. New York: Longman, 1987.

MLA (9th ed.) Citation

Ward, Jean, and Kathleen Hansen. Search Strategies in Mass Communication. Longman, 1987.

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