Perelaer, M. T. H., Ethnographische Beschrijving der Dajaks. Zalt-Bommel, 1870.

Perera, Arthur A., “Glimpses of Singhalese Social Life,” in Indian Antiquary, xxxi. (1902), xxxii. (1903), xxxiii. (1904).

Perham, Rev. J., in H. Ling Roth's Natives of Sarawak and British North Borneo. London, 1896.

“Manangism in Borneo,” in Journal of the Straits Branch of the Royal Asiatic Society, No. 19. Singapore, 1887.

“Mengap, the Song of the Dyak Sea Feast,” in Journal of the Straits Branch of the Royal Asiatic Society, No. 2. Singapore, December 1878.

“Petara, or Sea Dyak Gods,” in Journal of the Straits Branch of the Royal Asiatic Society, No. 8, December 1881.

“Sea Dyak Religion,” in Journal of the Straits Branch of the Royal Asiatic Society, No. 10 (December 1882), No. 14 (December 1884).

Pérot, Francis, “Prières, Invocations, Formules Sacrées, Incantations en Bourbonnais,” in Revue des Traditions Populaires, xviii. (1903).

Perregaux, E., Chez les Achanti. Neuchâtel, 1906.

Perrot, G., et Chipiez, Ch., Histoire de l'Art dans l'Antiquité. Paris, 1882- .