Ranganathan S R. (1998). Classified catalogue code: With additional rules for dictionary catalogue code. Sarada Ranganathan Endowment forLibrary science.
Stile di citazione ChicagoRanganathan S R. Classified Catalogue Code: With Additional Rules for Dictionary Catalogue Code. Bangalore: Sarada Ranganathan Endowment forLibrary science, 1998.
Citazione MLARanganathan S R. Classified Catalogue Code: With Additional Rules for Dictionary Catalogue Code. Sarada Ranganathan Endowment forLibrary science, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.