APA
Inter-American Statistical Congress 1. (., Inter-American Statistical Congress 1. (., . (1950). Methodology in statistics of education and culture in the American Nations. : .
Chicago
Inter-American Statistical Congress 1949 (Bagota), Inter-American Statistical Congress 1949 (Bagota), . 1950. Methodology in statistics of education and culture in the American Nations. : .
Harvard
Inter-American Statistical Congress 1. (., Inter-American Statistical Congress 1. (., . (1950). Methodology in statistics of education and culture in the American Nations. : .
MLA
Inter-American Statistical Congress 1949 (Bagota), Inter-American Statistical Congress 1949 (Bagota), . Methodology in statistics of education and culture in the American Nations. : . 1950.
