Lochmann, Z. (1990). Envigeo: An Internat. symp. on methodological suggestions for drawing up natural environmental potential maps, Czechoslovakia, Oct. 24 - 27, 1990. House of Technology ČSVTS.
Chicago-Zitierstil (17. Ausg.)Lochmann, Z. Envigeo: An Internat. Symp. on Methodological Suggestions for Drawing Up Natural Environmental Potential Maps, Czechoslovakia, Oct. 24 - 27, 1990. Brno: House of Technology ČSVTS, 1990.
MLA-Zitierstil (9. Ausg.)Lochmann, Z. Envigeo: An Internat. Symp. on Methodological Suggestions for Drawing Up Natural Environmental Potential Maps, Czechoslovakia, Oct. 24 - 27, 1990. House of Technology ČSVTS, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.