Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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