Cita APA (7a ed.)

Hückel, W., & Long, L. (1951). Structural chemistry of inorganic compounds. Elsevier.

Cita Chicago Style (17a ed.)

Hückel, Walter, y L.H Long. Structural Chemistry of Inorganic Compounds. Amsterdam [etc.]: Elsevier, 1951.

Cita MLA (9a ed.)

Hückel, Walter, y L.H Long. Structural Chemistry of Inorganic Compounds. Elsevier, 1951.