Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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

Attenzione: Queste citazioni potrebbero non essere precise al 100%.