APA ציטוט

Humble, R., & Hook, i. R. (1992). Cristóvão Colombo. Edinter.

Chicago Style (17th ed.) Citation

Humble, Richard, and il. Richard Hook. Cristóvão Colombo. Edinter, 1992.

ציטוט MLA

Humble, Richard, and il. Richard Hook. Cristóvão Colombo. Edinter, 1992.