توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Whittaker, E. T. (1904). A treatise on the analytical dynamics of particles and rigid bodies: With an introduction to the problem of three bodies. University press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Whittaker, E. T. A Treatise on the Analytical Dynamics of Particles and Rigid Bodies: With an Introduction to the Problem of Three Bodies. Cambridge: University press, 1904.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Whittaker, E. T. A Treatise on the Analytical Dynamics of Particles and Rigid Bodies: With an Introduction to the Problem of Three Bodies. University press, 1904.