Lehmal, H. (1999). Adaptation an niedrige Temperaturen: Lipide in Eisdiatomeen = Adaptation to low temperatures : lipids in ice diatoms. Alfred-Wegener-Institut für Polar- und Meeresforschung.
Citazione stile Chigago Style (17a edizione)Lehmal, Heidi. Adaptation an Niedrige Temperaturen: Lipide in Eisdiatomeen = Adaptation to Low Temperatures : Lipids in Ice Diatoms. Bremerhaven: Alfred-Wegener-Institut für Polar- und Meeresforschung, 1999.
Citatione MLA (9a ed.)Lehmal, Heidi. Adaptation an Niedrige Temperaturen: Lipide in Eisdiatomeen = Adaptation to Low Temperatures : Lipids in Ice Diatoms. Alfred-Wegener-Institut für Polar- und Meeresforschung, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.