APA
Lange O. L., Geiger I. L. & Schulze E. D. (1977). Ecophysiological investigations on lichens of the Negev desert : V. A model to simulate net photosynthesis and respiration ofRamalina maciformis. : Oecologia.
Chicago
Lange O L, Geiger I L and Schulze E D. 1977. Ecophysiological investigations on lichens of the Negev desert : V. A model to simulate net photosynthesis and respiration ofRamalina maciformis. : Oecologia.
Harvard
Lange O. L., Geiger I. L. and Schulze E. D. (1977). Ecophysiological investigations on lichens of the Negev desert : V. A model to simulate net photosynthesis and respiration ofRamalina maciformis. : Oecologia.
MLA
Lange O L, Geiger I L and Schulze E D. Ecophysiological investigations on lichens of the Negev desert : V. A model to simulate net photosynthesis and respiration ofRamalina maciformis. : Oecologia. 1977.