APA (7th ed.) Citation

Postal, P. M. (1971). Cross-over phenomena. Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

Postal, Paul M. Cross-over Phenomena. New York [u.a.]: Holt, Rinehart and Winston, 1971.

MLA (9th ed.) Citation

Postal, Paul M. Cross-over Phenomena. Holt, Rinehart and Winston, 1971.