Стиль цитування APA (7-ме видання)

Sheston, M. L. (1992). An investigation of critical constructs in a caring model for nursing education: Early theory development. U.M.I..

Чикаго стиль цитування (17-те видання)

Sheston, Mary Lou. An Investigation of Critical Constructs in a Caring Model for Nursing Education: Early Theory Development. Ann Arbor, Mich.: U.M.I., 1992.

Стиль цитування MLA (8-ме видання)

Sheston, Mary Lou. An Investigation of Critical Constructs in a Caring Model for Nursing Education: Early Theory Development. U.M.I., 1992.