APA引文

(1978). Coal: The other energy [kasetvideo]. Washington, D C : National Audio Visual Center.

Chicago Style (17th ed.) Citation

Coal: The Other Energy [kasetvideo]. Washington, D C : National Audio Visual Center, 1978.

MLA引文

Coal: The Other Energy [kasetvideo]. Washington, D C : National Audio Visual Center, 1978.

警告：這些引文格式不一定是100％准確.