APA (7e ed.) Bronvermelding

Maltby, A., & Gill, L. (1979). The case for Bliss: Modern classification practice and principles in the context of the Bibliographic Classification. Bingley [etc.].

Chicago (17e ed.) Bronvermelding

Maltby, Arthur, en Lindy Gill. The Case for Bliss: Modern Classification Practice and Principles in the Context of the Bibliographic Classification. London: Bingley [etc.], 1979.

MLA (8e ed.) Bronvermelding

Maltby, Arthur, en Lindy Gill. The Case for Bliss: Modern Classification Practice and Principles in the Context of the Bibliographic Classification. Bingley [etc.], 1979.