APA (7. basım) Alıntı

HALMOS, P. R. (1967). A Hilbert space problem book. American Book.

Chicago Style (17. basım) Atıf

HALMOS, Paul R. A Hilbert Space Problem Book. New York: American Book, 1967.

MLA (9th ed.) Atıf

HALMOS, Paul R. A Hilbert Space Problem Book. American Book, 1967.