APA (7e ed.) Bronvermelding

Viorst, J. (1998). Imperfect control: Our lifelong struggles with power and surrender. Simon & Schuster.

Chicago (17e ed.) Bronvermelding

Viorst, Judith. Imperfect Control: Our Lifelong Struggles with Power and Surrender. New York: Simon & Schuster, 1998.

MLA (9e ed.) Bronvermelding

Viorst, Judith. Imperfect Control: Our Lifelong Struggles with Power and Surrender. Simon & Schuster, 1998.