APA (7 ম সংস্করণ) উদ্ধৃতি

Amer, T. S., Bek, M. A., & Hamada, I. S. (2016). On the Motion of Harmonically Excited Spring Pendulum in Elliptic Path Near Resonances. Wiley.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Amer, T. S., M. A. Bek, এবং I. S. Hamada. On the Motion of Harmonically Excited Spring Pendulum in Elliptic Path Near Resonances. Wiley, 2016.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Amer, T. S., et al. On the Motion of Harmonically Excited Spring Pendulum in Elliptic Path Near Resonances. Wiley, 2016.