APA استشهاد

Hofeditz, C. A. (1985). Computer programming language in practice. Heinman.

استشهاد بنمط شيكاغو

Hofeditz, C A. Computer Programming Language in Practice. London: Heinman, 1985.

MLA استشهاد

Hofeditz, C A. Computer Programming Language in Practice. Heinman, 1985.