APA (7th ed.) Citation

Grego, P. (2009). Astronomical cybersketching: Observational drawing with PDAs and tablet PCs. Springer.

Chicago Style (17th ed.) Citation

Grego, Peter. Astronomical Cybersketching: Observational Drawing with PDAs and Tablet PCs. New York, NY: Springer, 2009.

MLA (8th ed.) Citation

Grego, Peter. Astronomical Cybersketching: Observational Drawing with PDAs and Tablet PCs. Springer, 2009.

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