Cita APA (7a ed.)

Asaad, A. S., & Hailaya, W. M. (2004). Measurement and evaluation: Concepts and principles. Rex Book Store.

Cita Chicago Style (17a ed.)

Asaad, Abubakar S., y Wilham M. Hailaya. Measurement and Evaluation: Concepts and Principles. Manila: Rex Book Store, 2004.

Cita MLA (9a ed.)

Asaad, Abubakar S., y Wilham M. Hailaya. Measurement and Evaluation: Concepts and Principles. Rex Book Store, 2004.