APA-Zitierstil (7. Ausg.)

International Congress of Logic, Methodology and Philosophy of Science London, Ontario, & Butts, R. E. (1977). Proceedings of the Fifth International Congress of Logic, Methodology and Philosophy of Science: London, Ontario, Canada-1975 [27 August to 2 September 1975]. Reidel.

Chicago-Zitierstil (17. Ausg.)

International Congress of Logic, Methodology and Philosophy of Science London, Ontario, und Robert E. Butts. Proceedings of the Fifth International Congress of Logic, Methodology and Philosophy of Science: London, Ontario, Canada-1975 [27 August to 2 September 1975]. Dordrecht <<[u.a.]>>: Reidel, 1977.

MLA-Zitierstil (9. Ausg.)

International Congress of Logic, Methodology and Philosophy of Science London, Ontario, und Robert E. Butts. Proceedings of the Fifth International Congress of Logic, Methodology and Philosophy of Science: London, Ontario, Canada-1975 [27 August to 2 September 1975]. Reidel, 1977.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.