APA (7th ed.) Citation

Rükl, A. (1980). Astronomie: Guide de l`amateur. Gründ.

Chicago Style (17th ed.) Citation

Rükl, Antonín. Astronomie: Guide De L`amateur. Paris: Gründ, 1980.

MLA (8th ed.) Citation

Rükl, Antonín. Astronomie: Guide De L`amateur. Gründ, 1980.

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