The professional geographer : PG ; forum and journal of the Association of American Geographers, 1945. . Philadelphia, PA: Routledge, Taylor & Francis Group.
Elsevier - Harvard (with titles)The professional geographer : PG ; forum and journal of the Association of American Geographers, 1945. . Routledge, Taylor & Francis Group, Philadelphia, PA.
American Psychological Association 7th editionThe professional geographer : PG ; forum and journal of the Association of American Geographers. (ca. 1945). [Book]. Routledge, Taylor & Francis Group.
Springer - Basic (author-date)(1945) The professional geographer : PG ; forum and journal of the Association of American Geographers. Routledge, Taylor & Francis Group, Philadelphia, PA
Juristische Zitierweise (Stüber) (Deutsch)The professional geographer : PG ; forum and journal of the Association of American Geographers, Philadelphia, PA 1945.