APA Citation

Postal, P. M. (1971). Cross-over phenomena. [S.l.]: Holt.

Chicago Style Citation

Postal, Paul M. Cross-over Phenomena. [S.l.]: Holt, 1971.

MLA Citation

Postal, Paul M. Cross-over Phenomena. [S.l.]: Holt, 1971.

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