Worcester, D. C. (1913). Slavery and Peonage in the Philippine Islands. Manila.
Style de citation Chicago (17e éd.)Worcester, Dean C. Slavery and Peonage in the Philippine Islands. Manila, 1913.
Style de citation MLA (8e éd.)Worcester, Dean C. Slavery and Peonage in the Philippine Islands. Manila, 1913.
Attention : ces citations peuvent ne pas être correctes à 100%.