Navarro, C. M. (2009). Batanes: Cooperative practices of its people. Giraffe Books.
Citazione stile Chigago Style (17a edizione)Navarro, Celerina M. Batanes: Cooperative Practices of Its People. Quezon City: Giraffe Books, 2009.
Citatione MLA (9a ed.)Navarro, Celerina M. Batanes: Cooperative Practices of Its People. Giraffe Books, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.