APA (7th ed.) Citation

Ammeraal, L. (1973). An interpreter for simple Algol 68 programs.

Chicago Style (17th ed.) Citation

Ammeraal, Leendert. An Interpreter for Simple Algol 68 Programs. Amsterdam, 1973.

MLA (9th ed.) Citation

Ammeraal, Leendert. An Interpreter for Simple Algol 68 Programs. 1973.

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