APA استشهاد

Mccracken, D. D. (1961). A guide to IBM 1401 programming. John wiley & sons.

استشهاد بنمط شيكاغو

Mccracken, Daniel D. A Guide to IBM 1401 Programming. New York: John wiley & sons, 1961.

MLA استشهاد

Mccracken, Daniel D. A Guide to IBM 1401 Programming. John wiley & sons, 1961.