Larkins, F., Larkins, F. P., & Coulson, C. (1969). Problems concerning the electonic structure of solids.
Chicago-viite (17. p.)Larkins, F., Francis Patrick Larkins, ja C. Coulson. Problems Concerning the Electonic Structure of Solids. 1969.
MLA-viite (9. p.)Larkins, F., et al. Problems Concerning the Electonic Structure of Solids. 1969.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.