APA Citation

Johns, E. W., & Hora, J. (1997). Biggles a arabská nafta. Praha: Riopress.

Chicago Style Citation

Johns, Earl William, and J. Hora. Biggles a Arabská Nafta. Praha: Riopress, 1997.

MLA Citation

Johns, Earl William, and J. Hora. Biggles a Arabská Nafta. Praha: Riopress, 1997.

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