APA (7th ed.) Citation

Abdul Halim, N. H., Yaakob, M., & Mansor, A. (2003). Study on tower crane / Nurul Hayati Abdul Halim … [et al.].

Chicago Style (17th ed.) Citation

Abdul Halim, Nurul Hayati, Mastura Yaakob, and Ainun Mansor. Study on Tower Crane / Nurul Hayati Abdul Halim … [et Al.]. 2003.

MLA (9th ed.) Citation

Abdul Halim, Nurul Hayati, et al. Study on Tower Crane / Nurul Hayati Abdul Halim … [et Al.]. 2003.