APA (7th ed.) Citation

Hassan, S. A., Abdullah, A. S., Mohd Ishak, N., & Langgulung, H. (2008). Measuring the unmeasurable: Maternal piety scales. Universiti Putra Malaysia Press.

Chicago Style (17th ed.) Citation

Hassan, Siti Aishah, Abdullah Seif Abdullah, Noriah Mohd Ishak, and Hasan Langgulung. Measuring the Unmeasurable: Maternal Piety Scales. Universiti Putra Malaysia Press, 2008.

MLA (9th ed.) Citation

Hassan, Siti Aishah, et al. Measuring the Unmeasurable: Maternal Piety Scales. Universiti Putra Malaysia Press, 2008.