APA (7th ed.) Citation

Nickson, D., & Siddons, S. (1997). Managing projects / David Nickson, Suzy Siddons. Made Simple Books.

Chicago Style (17th ed.) Citation

Nickson, David, and Suzy Siddons. Managing Projects / David Nickson, Suzy Siddons. Oxford: Made Simple Books, 1997.

MLA (9th ed.) Citation

Nickson, David, and Suzy Siddons. Managing Projects / David Nickson, Suzy Siddons. Made Simple Books, 1997.

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