APA (7th ed.) Citation

Barendregt, H. P. (1981). The lambda calculus: Its syntax and semantics. North-Holland.

Chicago Style (17th ed.) Citation

Barendregt, H. P. The Lambda Calculus: Its Syntax and Semantics. Amsterdam [etc.]: North-Holland, 1981.

MLA (9th ed.) Citation

Barendregt, H. P. The Lambda Calculus: Its Syntax and Semantics. North-Holland, 1981.

Warning: These citations may not always be 100% accurate.