Cita APA (7a ed.)

Wardell, W. M., & Lasagna, L. (1975). Regulation and drug development. American Enterprise Institute for Public Policy Research.

Cita Chicago Style (17a ed.)

Wardell, William M., y Louis Lasagna. Regulation and Drug Development. Washington: American Enterprise Institute for Public Policy Research, 1975.

Cita MLA (8a ed.)

Wardell, William M., y Louis Lasagna. Regulation and Drug Development. American Enterprise Institute for Public Policy Research, 1975.