APA (7th ed.) Citation

Wilkinson, R. J., & Federated Malay States. (1920). A history of the peninsular Malays with chapters on Perak & Selangor (2d ed., rev.). Kelly & Walsh.

Chicago Style (17th ed.) Citation

Wilkinson, Richard James, and Federated Malay States. A History of the Peninsular Malays with Chapters on Perak & Selangor. 2d ed., rev. Singapore: Kelly & Walsh, 1920.

MLA (8th ed.) Citation

Wilkinson, Richard James, and Federated Malay States. A History of the Peninsular Malays with Chapters on Perak & Selangor. 2d ed., rev. Kelly & Walsh, 1920.