Cita APA

Ranganathan S R. (1960). Colon classification. Saraa Ranganathan Endowment for Library science.

Citación estilo Chicago

Ranganathan S R. Colon Classification. Bangalore: Saraa Ranganathan Endowment for Library science, 1960.

Cita MLA

Ranganathan S R. Colon Classification. Saraa Ranganathan Endowment for Library science, 1960.