APA (7th ed.) Citation

Schäefer, A., Fisher, B., & Nilles, J. (1990). Pioneer in New Guinea: Letters of Father Alphonse Schaefer, S.V.D., 1904-1958. Bernard Fisher.

Chicago Style (17th ed.) Citation

Schäefer, Alphonse, Bernard Fisher, and John Nilles. Pioneer in New Guinea: Letters of Father Alphonse Schaefer, S.V.D., 1904-1958. Papua New Guinea: Bernard Fisher, 1990.

MLA (8th ed.) Citation

Schäefer, Alphonse, et al. Pioneer in New Guinea: Letters of Father Alphonse Schaefer, S.V.D., 1904-1958. Bernard Fisher, 1990.