APA (7th ed.) Citation

Wyllys, R. E. (1981). Empirical and Theoretical Bases of Zipf's Law.

Chicago Style (17th ed.) Citation

Wyllys, Ronald E. Empirical and Theoretical Bases of Zipf's Law. 1981.

MLA (9th ed.) Citation

Wyllys, Ronald E. Empirical and Theoretical Bases of Zipf's Law. 1981.

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