APA (7th ed.) Citation

Zain, A., Abdullah, S., Abdullah, M., Homam, M., & Ho, Y. H. (2006). Existence of an additional layer in equatorial ionosphere: Other observations.

Chicago Style (17th ed.) Citation

Zain, A.F.M, S. Abdullah, M. Abdullah, M.J Homam, and Yih Hwa Ho. Existence of an Additional Layer in Equatorial Ionosphere: Other Observations. 2006.

MLA (9th ed.) Citation

Zain, A.F.M, et al. Existence of an Additional Layer in Equatorial Ionosphere: Other Observations. 2006.