Walter, H., & Breckle, S.-W. [ca. 2002]. Walter’s vegetation of the earth : the ecological systems of the geo biosphere (4., completely rev. and enlarged ed.) [Book]. Berlin [u.a.]: Springer.
ISO-690 (author-date, English)WALTER, Heinrich und BRECKLE, Siegmar-Walter, 2002. Walter’s vegetation of the earth : the ecological systems of the geo biosphere. 4., completely rev. and enlarged ed. Berlin [u.a.]: Springer. ISBN 3540433155.
Modern Language Association 9th editionWalter, H., und S.-W. Breckle. Walter’s vegetation of the earth : the ecological systems of the geo biosphere. 4., completely rev. and enlarged ed., book, Springer, 2002.
Mohr Siebeck - Recht (Deutsch - Österreich)Walter, Heinrich/Breckle, Siegmar-Walter: Walter’s vegetation of the earth : the ecological systems of the geo biosphere, 4., completely rev. and enlarged ed. Aufl. Berlin [u.a.] 2002.
Emerald - HarvardWalter, H. und Breckle, S.-W. (2002), Walter’s vegetation of the earth : the ecological systems of the geo biosphere, 4., completely rev. and enlarged ed., Bd. , Springer, Berlin [u.a.].