APA (7th ed.) Citation

Curry, H. B., Feys, R., & Craig, W. (1958). Combinatory logic. North-Holland Publ. Co.

Chicago Style (17th ed.) Citation

Curry, Haskell B., Robert Feys, and William Craig. Combinatory Logic. Amsterdam: North-Holland Publ. Co, 1958.

MLA (9th ed.) Citation

Curry, Haskell B., et al. Combinatory Logic. North-Holland Publ. Co, 1958.