APA (7th ed.) Citation

Persiantsev, L., & Chekanov, A. (2017). Methods of software piracy protection.

Chicago Style (17th ed.) Citation

Persiantsev, Leonid, and Alexander Chekanov. Methods of Software Piracy Protection. 2017.

MLA (9th ed.) Citation

Persiantsev, Leonid, and Alexander Chekanov. Methods of Software Piracy Protection. 2017.

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