APA (7 ম সংস্করণ) উদ্ধৃতি

Orem, D. E. 1., & Parker, K. S. (1964). Nursing content in preservice nursing curriculums: The proceedings. Catholic University of America Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Orem, Dorothea E. 1914., এবং Kitty S. Parker. Nursing Content in Preservice Nursing Curriculums: The Proceedings. Washington: Catholic University of America Press, 1964.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Orem, Dorothea E. 1914., এবং Kitty S. Parker. Nursing Content in Preservice Nursing Curriculums: The Proceedings. Catholic University of America Press, 1964.