Citazione Stile APA (7a Edizione)

Maltby, A., & Gill, L. (1979). The case for Bliss: Modern classification practice and principles in the context of the Bibliographic Classification. Clive Bingley ; K G Saur.

Citazione stile Chigago Style (17a edizione)

Maltby, Arthur, e Lindy Gill. The Case for Bliss: Modern Classification Practice and Principles in the Context of the Bibliographic Classification. London : Munich [etc.]: Clive Bingley ; K G Saur, 1979.

Citatione MLA (9a ed.)

Maltby, Arthur, e Lindy Gill. The Case for Bliss: Modern Classification Practice and Principles in the Context of the Bibliographic Classification. Clive Bingley ; K G Saur, 1979.