Citazione Stile APA (7a Edizione)

Stålfelt, M. G. (1972). Stålfelt's plant ecology: Plants, the soil, and man. Wiley.

Citazione stile Chigago Style (17a edizione)

Stålfelt, Martin Gottfried. Stålfelt's Plant Ecology: Plants, the Soil, and Man. New York: Wiley, 1972.

Citatione MLA (8a ed.)

Stålfelt, Martin Gottfried. Stålfelt's Plant Ecology: Plants, the Soil, and Man. Wiley, 1972.