APA Edition Citation

Sharma, S. R. Encyclopaedia of educational technology: Audiovisual aids Vol 7(Reference).

Chicago Edition Citation

Sharma, S R. Encyclopaedia of Educational Technology: Audiovisual Aids Vol 7(Reference).

MLA Edition Citation

Sharma, S R. Encyclopaedia of Educational Technology: Audiovisual Aids Vol 7(Reference).

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