APA stil citiranja

Halmos, P. R. (1967). A Hilbert space problem book: A Hilbert space problem book (1. izd.). D. Van Nostrand Company, Inc.

Chicago stil citiranja

Halmos, Paul R. A Hilbert space problem book: A Hilbert space problem book. 1. izd. D. Van Nostrand Company, Inc, 1967.

MLA stil citiranja

Halmos, Paul R. A Hilbert space problem book: A Hilbert space problem book. 1. izd. D. Van Nostrand Company, Inc, 1967.