APA (7th ed.) Citation

Lagerspetz, K. M., Wright, J. M. v., & Wright, J. M. v. (1984). Psychology in the 1990's: In honour of Professor Johan von Wright on his 60th birthday, March 31, 1984. Advances in psychology.

Chicago Style (17th ed.) Citation

Lagerspetz, Kirsti M., Johan Magnus von Wright, and Johan Magnus von Wright. "Psychology in the 1990's: In Honour of Professor Johan Von Wright on His 60th Birthday, March 31, 1984." Advances in Psychology 1984.

MLA (8th ed.) Citation

Lagerspetz, Kirsti M., et al. "Psychology in the 1990's: In Honour of Professor Johan Von Wright on His 60th Birthday, March 31, 1984." Advances in Psychology, 1984.