WASSERMANN, Gerhard D., 1997. Keys to life : philosophy and new mechanisms of evolution and development. Aldershot [u.a.]: Avebury. ISBN 1859721427.
Elsevier - Harvard (with titles)Wassermann, G.D., 1997. Keys to life : philosophy and new mechanisms of evolution and development, Avebury series in philosophy. Avebury, Aldershot [u.a.].
American Psychological Association 7th editionWassermann, G. D. (ca. 1997). Keys to life : philosophy and new mechanisms of evolution and development [Book]. In Avebury series in philosophy. Avebury.
Springer - Basic (author-date)Wassermann GD (1997) Keys to life : philosophy and new mechanisms of evolution and development. Avebury, Aldershot [u.a.]
Juristische Zitierweise (Stüber) (Deutsch)Wassermann, Gerhard D., Keys to life : philosophy and new mechanisms of evolution and development, Aldershot [u.a.] 1997.