APA
Gourou P., Beaver S. H. & Laborde E. D. (1975). The tropical world its social and economic conditions and its future status. London: Longman.
Chicago
Gourou Pierre, Beaver Stanley Henry and Laborde Edward Dalrymple. 1975. The tropical world its social and economic conditions and its future status. London: Longman.
Harvard
Gourou P., Beaver S. H. and Laborde E. D. (1975). The tropical world its social and economic conditions and its future status. London: Longman.
MLA
Gourou Pierre, Beaver Stanley Henry and Laborde Edward Dalrymple. The tropical world its social and economic conditions and its future status. London: Longman. 1975.
TekstJęzyk: angielski Język oryginału: francuski Serie: Geographies for Advanced StudySzczegóły wydania: London : Longman, 1975.Wydanie: 4 ed., 2 impr. in paperbackOpis: XII, 196 s., [8] k. tabl. : il. ; 22 cmTyp zawartości: 
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