Citazione Stile APA (7a Edizione)

Eggan, F. R., & Scott, W. H. (1965). Ritual life of the Igorots of Sagada: Court-ship and marriage. s.n.

Citazione stile Chigago Style (17a edizione)

Eggan, Frederick Russell, e William Henry Scott. Ritual Life of the Igorots of Sagada: Court-ship and Marriage. [S.l: s.n, 1965.

Citatione MLA (9a ed.)

Eggan, Frederick Russell, e William Henry Scott. Ritual Life of the Igorots of Sagada: Court-ship and Marriage. s.n, 1965.