APA aipamena

Armstrong, D. M. 1. . . . .., & Bogdan, R. J. (1984). D.M. Armstrong. D. Reidel.

Chicago Style aipamena

Armstrong, D. M. 1926- ., and Radu J. Bogdan. D.M. Armstrong. Dordrecht: D. Reidel, 1984.

MLA aipamena

Armstrong, D. M. 1926- ., and Radu J. Bogdan. D.M. Armstrong. D. Reidel, 1984.