Zimmermann, E. W. (1933). World resources and industries: A fanctional appraisal of the availability of agricultural and industrial materials (rev. ed.). Harper & Row.
Chicago-стиль цитированияZimmermann, Erich W. World Resources and Industries: A Fanctional Appraisal of the Availability of Agricultural and Industrial Materials. rev. ed. New York: Harper & Row, 1933.
MLA-цитированиеZimmermann, Erich W. World Resources and Industries: A Fanctional Appraisal of the Availability of Agricultural and Industrial Materials. rev. ed. Harper & Row, 1933.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.