APA引文

Sundance Selects (Firm), Gravitas Docufilms, PBS Home Video, PBS Distribution (Firm), Mariano, P., Norton, K., & Blush, D. (2011). These amazing shadows. PBS Distribution.

Chicago Style (17th ed.) Citation

Sundance Selects (Firm), Gravitas Docufilms, PBS Home Video, PBS Distribution (Firm), Paul Mariano, Kurt Norton, and Doug Blush. These Amazing Shadows. New York, N.Y.: PBS Distribution, 2011.

MLA引文

Sundance Selects (Firm), et al. These Amazing Shadows. PBS Distribution, 2011.

警告：這些引文格式不一定是100％准確.