Lennartsson, T. (1997). Demography, reproductive biology and adaptive traits in Gentianella campestris and G. amarella: Evaluating grassland management for conservation by using indicator plant species. Sveriges Lantbruksuniversitet.
Chicago-Zitierstil (17. Ausg.)Lennartsson, Tommy. Demography, Reproductive Biology and Adaptive Traits in Gentianella Campestris and G. Amarella: Evaluating Grassland Management for Conservation by Using Indicator Plant Species. Uppsala: Sveriges Lantbruksuniversitet, 1997.
MLA-Zitierstil (9. Ausg.)Lennartsson, Tommy. Demography, Reproductive Biology and Adaptive Traits in Gentianella Campestris and G. Amarella: Evaluating Grassland Management for Conservation by Using Indicator Plant Species. Sveriges Lantbruksuniversitet, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.