Cita APA (7th ed.)

Stein, K. U. Target and Background Signatures V. SPIE Digital Library.

Cita Chicago (17th ed.)

Stein, Karin U. Target and Background Signatures V. SPIE Digital Library.

Cita MLA (9th ed.)

Stein, Karin U. Target and Background Signatures V. SPIE Digital Library.

Atenció: Aquestes cites poden no estar 100% correctes.