APA (7th ed.) Citation

Carberry, J., Mooney, D., & Higgins, A. (1989). Discovering geography. Folens.

Chicago Style (17th ed.) Citation

Carberry, Jim, Des Mooney, and Antoinette Higgins. Discovering Geography. Dublin: Folens, 1989.

MLA (9th ed.) Citation

Carberry, Jim, et al. Discovering Geography. Folens, 1989.