APA (7th ed.) Citation

Ringer, J. B., & Campbell, C. (1980). New Zealand government publications: An introduction. J.B. Ringer and C. Campbell.

Chicago Style (17th ed.) Citation

Ringer, J. B., and C. Campbell. New Zealand Government Publications: An Introduction. Hamilton: J.B. Ringer and C. Campbell, 1980.

MLA (9th ed.) Citation

Ringer, J. B., and C. Campbell. New Zealand Government Publications: An Introduction. J.B. Ringer and C. Campbell, 1980.