Citazione Stile APA (7a Edizione)

Hernandez, A. V. (2000). Ayon kay Darwin [poem] = According to Darwin. Tomas.

Citazione stile Chigago Style (17a edizione)

Hernandez, Amado V. "Ayon Kay Darwin [poem] = According to Darwin." Tomas 2000.

Citatione MLA (9a ed.)

Hernandez, Amado V. "Ayon Kay Darwin [poem] = According to Darwin." Tomas, 2000.