APA Style
Ahola Ward, Anne. (2017).
The SEO battlefield: winning strategies for search marketing programs (1St ed. PDF ed.).
Sebastopol, CA:
O'Reilly.
Chicago Style
Ahola Ward, Anne.
The SEO battlefield: winning strategies for search marketing programs.
1St ed. PDF ed.
Sebastopol, CA:
O'Reilly,
2017.
Electronic Resource.
MLA Style
Ahola Ward, Anne.
The SEO battlefield: winning strategies for search marketing programs.
1St ed. PDF ed.
Sebastopol, CA:
O'Reilly,
2017.
Electronic Resource.
Turabian Style
Ahola Ward, Anne.
The SEO battlefield: winning strategies for search marketing programs.
1St ed. PDF ed.
Sebastopol, CA:
O'Reilly,
2017.
Electronic Resource.