APA aipamena

Ractlife, J. (1971). ALGOL in brief: A short practical guide to computer programming in ALGOL. Oxford University.

Chicago Style aipamena

Ractlife, J.F. ALGOL in Brief: A Short Practical Guide to Computer Programming in ALGOL. London: Oxford University, 1971.

MLA aipamena

Ractlife, J.F. ALGOL in Brief: A Short Practical Guide to Computer Programming in ALGOL. Oxford University, 1971.