Παραπομπή APA

Christensen, E. E., Curry, T. S., & Dowdey, J. E. (1978). An introduction to the physics of diagnostic radiology (2d ed.). Lea & Febiger.

Παραπομπή Chicago Style

Christensen, Edward E., Thomas S. Curry, και James E. Dowdey. An Introduction to the Physics of Diagnostic Radiology. 2d ed. Philadelphia: Lea & Febiger, 1978.

Παραπομπή MLA

Christensen, Edward E., et al. An Introduction to the Physics of Diagnostic Radiology. 2d ed. Lea & Febiger, 1978.