APA (7th ed.) Citation

Ratcliff, J. (1993). Timecode: A user's guide. Focal Press.

Chicago Style (17th ed.) Citation

Ratcliff, John. Timecode: A User's Guide. Oxford: Focal Press, 1993.

MLA (9th ed.) Citation

Ratcliff, John. Timecode: A User's Guide. Focal Press, 1993.

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