APA (7th ed.) Citation

Ishak, S. N., Setumin, S., & Sharipudin, M. S. (2012). Improvised qibla direction formula by Vec-M / Shahrul Nizam Ishak, Samsul Setumin and Mohd Shaiful Sharipudin.

Chicago Style (17th ed.) Citation

Ishak, Shahrul Nizam, Samsul Setumin, and Mohd Shaiful Sharipudin. Improvised Qibla Direction Formula by Vec-M / Shahrul Nizam Ishak, Samsul Setumin and Mohd Shaiful Sharipudin. 2012.

MLA (9th ed.) Citation

Ishak, Shahrul Nizam, et al. Improvised Qibla Direction Formula by Vec-M / Shahrul Nizam Ishak, Samsul Setumin and Mohd Shaiful Sharipudin. 2012.

Warning: These citations may not always be 100% accurate.