Citazione Stile APA (7a Edizione)
Banks, A. S. (1991). Political Handbook of the World 1991: Governments and Intergovernmental Organizations as of July 1, 1991 (1. ed.). CSA Publications.
Citazione stile Chigago Style (17a edizione)
Banks, Arthur S. Political Handbook of the World 1991: Governments and Intergovernmental Organizations as of July 1, 1991. 1. ed. Binghamton: CSA Publications, 1991.
Citatione MLA (9a ed.)
Banks, Arthur S. Political Handbook of the World 1991: Governments and Intergovernmental Organizations as of July 1, 1991. 1. ed. CSA Publications, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.