Citazione Stile APA (7a Edizione)

Roehm, A. W., & Rozwenc, E. C. (1965). The entrepreneur in the gilded age. Heath.

Citazione stile Chigago Style (17a edizione)

Roehm, A. Wesley, e Edwin C. Rozwenc. The Entrepreneur in the Gilded Age. Boston [u.a.]: Heath, 1965.

Citatione MLA (9a ed.)

Roehm, A. Wesley, e Edwin C. Rozwenc. The Entrepreneur in the Gilded Age. Heath, 1965.