APA (7th ed.) Citation

Papagiannis, N. (2020). Effective SEO and content marketing: The ultimate guide for maximizing free web traffic (1st edition.). Wiley.

Chicago Style (17th ed.) Citation

Papagiannis, Nicolaos. Effective SEO and Content Marketing: The Ultimate Guide for Maximizing Free Web Traffic. 1st edition. Indianapolis, Indiana: Wiley, 2020.

MLA (9th ed.) Citation

Papagiannis, Nicolaos. Effective SEO and Content Marketing: The Ultimate Guide for Maximizing Free Web Traffic. 1st edition. Wiley, 2020.