Cita APA

Graham, R., & Nesetril, J. (1997). The Mathematics of Paul Erdos. Springer.

Chicago Edition Citation

Graham, R.L, i J. Nesetril. The Mathematics of Paul Erdos. Springer, 1997.

Cita MLA

Graham, R.L, i J. Nesetril. The Mathematics of Paul Erdos. Springer, 1997.