Cita APA (7a ed.)

Schmiedeler, E. (1947). An introductory study of the family (Rev. ed.). Appleton-Century Crofts.

Cita Chicago Style (17a ed.)

Schmiedeler, Edgar. An Introductory Study of the Family. Rev. ed. New York: Appleton-Century Crofts, 1947.

Cita MLA (9a ed.)

Schmiedeler, Edgar. An Introductory Study of the Family. Rev. ed. Appleton-Century Crofts, 1947.