APA (7th ed.) Citation

Gregson, R. A. M. (1980). The quest for invariance. University of New England.

Chicago Style (17th ed.) Citation

Gregson, Robert Anthony Mills. The Quest for Invariance. Armidale, N.S.W: University of New England, 1980.

MLA (9th ed.) Citation

Gregson, Robert Anthony Mills. The Quest for Invariance. University of New England, 1980.