APA (7th ed.) Citation

Heller, J. S. (1986). Copyright and Fee-based Copying Services.

Chicago Style (17th ed.) Citation

Heller, James S. Copyright and Fee-based Copying Services. 1986.

MLA (9th ed.) Citation

Heller, James S. Copyright and Fee-based Copying Services. 1986.

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