APA Citation

(1990). Britannica: Science and technology video library - Tape 1 & Tape 2. [Place not indentified]: Encyclopedia Britanica Educational Corporation.

Chicago Style Citation

Britannica: Science and Technology Video Library - Tape 1 & Tape 2. [Place not indentified]: Encyclopedia Britanica Educational Corporation, 1990.

MLA Citation

Britannica: Science and Technology Video Library - Tape 1 & Tape 2. [Place not indentified]: Encyclopedia Britanica Educational Corporation, 1990.

Warning: These citations may not always be 100% accurate.