Citazione Stile APA (7a Edizione)

Valkhoff, M. F. (1966). Studies in Portugese and Creole, with special reference to South Africa. Witwatersrand University Press.

Citazione stile Chigago Style (17a edizione)

Valkhoff, Marius F. Studies in Portugese and Creole, with Special Reference to South Africa. Johannesburg: Witwatersrand University Press, 1966.

Citatione MLA (9a ed.)

Valkhoff, Marius F. Studies in Portugese and Creole, with Special Reference to South Africa. Witwatersrand University Press, 1966.