APA (7th ed.) Citation

Alexander, L. G. (1973). Mainline: Progress A. Longman.

Chicago Style (17th ed.) Citation

Alexander, L. G. Mainline: Progress A. London: Longman, 1973.

MLA (9th ed.) Citation

Alexander, L. G. Mainline: Progress A. Longman, 1973.

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