Cita APA (7a ed.)

Warburg, J. P., & Laroche, H. (1948). Pouquoi le Plan Marshall?: Put yourself in Marshall's place. Self.

Cita Chicago Style (17a ed.)

Warburg, James P., y Hervé Laroche. Pouquoi Le Plan Marshall?: Put Yourself in Marshall's Place. Paris: Self, 1948.

Cita MLA (9a ed.)

Warburg, James P., y Hervé Laroche. Pouquoi Le Plan Marshall?: Put Yourself in Marshall's Place. Self, 1948.