Cita APA (7a ed.)

Smith, F. B., & Kraus, C. A. (1952). Studies Relating to Organic Germanium Derivatives. American Chemical Society.

Cita Chicago Style (17a ed.)

Smith, Frank B., y Charles A. Kraus. Studies Relating to Organic Germanium Derivatives. American Chemical Society, 1952.

Cita MLA (9a ed.)

Smith, Frank B., y Charles A. Kraus. Studies Relating to Organic Germanium Derivatives. American Chemical Society, 1952.