APA استشهاد

Korfhage, R. R. (1997). Information storage and retrieval (1.). John Wiley & Sons.

استشهاد بنمط شيكاغو

Korfhage, Robert R. Information Storage and Retrieval. 1. London: John Wiley & Sons, 1997.

MLA استشهاد

Korfhage, Robert R. Information Storage and Retrieval. 1. John Wiley & Sons, 1997.