Παραπομπή APA

Lyons, T. . J., & Scott, W. . D. (1990). Principles of air pollution metrology. Belhaven Press.

Παραπομπή Chicago Style

Lyons, T J., και W D. Scott. Principles of Air Pollution Metrology. London: Belhaven Press, 1990.

Παραπομπή MLA

Lyons, T J., και W D. Scott. Principles of Air Pollution Metrology. Belhaven Press, 1990.