Cita APA

Van Rijsbergen, C. J. (2004). Geometry of information retrieval. CUP.

Chicago Edition Citation

Van Rijsbergen, C. J. Geometry of Information Retrieval. U. K.: CUP, 2004.

Cita MLA

Van Rijsbergen, C. J. Geometry of Information Retrieval. CUP, 2004.