APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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