APA (7th ed.) Citation

van Wijngaarden, A. (1976). Revised report on the algorithmic language ALGOL 68. Spring-Verlag.

Chicago Style (17th ed.) Citation

van Wijngaarden, A. Revised Report on the Algorithmic Language ALGOL 68. Berlin: Spring-Verlag, 1976.

MLA (9th ed.) Citation

van Wijngaarden, A. Revised Report on the Algorithmic Language ALGOL 68. Spring-Verlag, 1976.

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