APA (7th ed.) Citation

Oliveira Martins, J. P. (1991). Oliveira Martins. Ed. Verbo.

Chicago Style (17th ed.) Citation

Oliveira Martins, Joaquim P. Oliveira Martins. Lisboa u.a: Ed. Verbo, 1991.

MLA (9th ed.) Citation

Oliveira Martins, Joaquim P. Oliveira Martins. Ed. Verbo, 1991.

Warning: These citations may not always be 100% accurate.