APA (7th ed.) Citation

Crawford, W. (2011). Open access: What you need to know now. Open Access Publishing.

Chicago Style (17th ed.) Citation

Crawford, Walt. Open Access: What You Need to Know Now. Open Access Publishing, 2011.

MLA (8th ed.) Citation

Crawford, Walt. Open Access: What You Need to Know Now. Open Access Publishing, 2011.

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