APA (7th ed.) Citation

Jacobson, E. (1948). You must relax: A practical method of reducing the strains of modern living ([3d ed., rev. and enl.].). Whittlessy House.

Chicago Style (17th ed.) Citation

Jacobson, Edmund. You Must Relax: A Practical Method of Reducing the Strains of Modern Living. [3d ed., rev. and enl.]. New York: Whittlessy House, 1948.

MLA (9th ed.) Citation

Jacobson, Edmund. You Must Relax: A Practical Method of Reducing the Strains of Modern Living. [3d ed., rev. and enl.]. Whittlessy House, 1948.