Cita APA (7th ed.)

Larkins, F., Larkins, F. P., & Coulson, C. (1969). Problems concerning the electonic structure of solids.

Cita Chicago (17th ed.)

Larkins, F., Francis Patrick Larkins, i C. Coulson. Problems Concerning the Electonic Structure of Solids. 1969.

Cita MLA (9th ed.)

Larkins, F., et al. Problems Concerning the Electonic Structure of Solids. 1969.