APA (7th ed.) Citation

(1993). Online searching: Principles and practice (Reprinted.). Bowker [u.a.].

Chicago Style (17th ed.) Citation

Online Searching: Principles and Practice. Reprinted. London ; Munich [u.a.]: Bowker [u.a.], 1993.

MLA (9th ed.) Citation

Online Searching: Principles and Practice. Reprinted. Bowker [u.a.], 1993.