APA Edition Citation

Hill, G. C., & Lowrie, R. S. (1968). True-false questions amd problems: Elementary and intermediate book 5. Pergamon Press.

Chicago Edition Citation

Hill, G. C., and R. S. Lowrie. True-false Questions Amd Problems: Elementary and Intermediate Book 5. Pergamon Press, 1968.

MLA Edition Citation

Hill, G. C., and R. S. Lowrie. True-false Questions Amd Problems: Elementary and Intermediate Book 5. Pergamon Press, 1968.