APA
International African institute, International African institute, . (1956). Selecte annotated biblography of Tropical Africa sec5 and sec6. : .
Chicago
International African institute, International African institute, . 1956. Selecte annotated biblography of Tropical Africa sec5 and sec6. : .
Harvard
International African institute, International African institute, . (1956). Selecte annotated biblography of Tropical Africa sec5 and sec6. : .
MLA
International African institute, International African institute, . Selecte annotated biblography of Tropical Africa sec5 and sec6. : . 1956.