APA (7th ed.) Citation

Scroggs, J. A. (1987). The internal labor market of professional football. [publisher not identified].

Chicago Style (17th ed.) Citation

Scroggs, Jane Alexander. The Internal Labor Market of Professional Football. [Place of publication not identified]: [publisher not identified], 1987.

MLA (9th ed.) Citation

Scroggs, Jane Alexander. The Internal Labor Market of Professional Football. [publisher not identified], 1987.