APA (7th ed.) Citation

Warsidi, W. (2017). How to Write an English Research Introduction? Universitas Cokroaminoto Palopo.

Chicago Style (17th ed.) Citation

Warsidi, Warsidi. How to Write an English Research Introduction? Universitas Cokroaminoto Palopo, 2017.

MLA (8th ed.) Citation

Warsidi, Warsidi. How to Write an English Research Introduction? Universitas Cokroaminoto Palopo, 2017.

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