APA (7e ed.) Bronvermelding

Watkins, W. Targets and Backgrounds X: Characterization and Representation. SPIE Digital Library.

Chicago (17e ed.) Bronvermelding

Watkins, Wendell. Targets and Backgrounds X: Characterization and Representation. SPIE Digital Library.

MLA (9e ed.) Bronvermelding

Watkins, Wendell. Targets and Backgrounds X: Characterization and Representation. SPIE Digital Library.

Let op: Deze citaties zijn niet altijd 100% accuraat.