APA aipamena

Havil, J. (2005). GAMMA: EXploring Euler`s Constant (1st.). ICFAI University Press.

Chicago Style aipamena

Havil, Julian. GAMMA: EXploring Euler`s Constant. 1st. Hyderabad: ICFAI University Press, 2005.

MLA aipamena

Havil, Julian. GAMMA: EXploring Euler`s Constant. 1st. ICFAI University Press, 2005.