Lua APA (7ú heag.)

BEST JOHN W. (2004). RESEARCH IN EDUCATION (7TH.). PRENTICE HALL OF INDIA.

Lua i Stíl Chicago (17ú heag.)

BEST JOHN W. RESEARCH IN EDUCATION. 7TH. NEW DELHI: PRENTICE HALL OF INDIA, 2004.

Lua MLA (9ú heag.)

BEST JOHN W. RESEARCH IN EDUCATION. 7TH. PRENTICE HALL OF INDIA, 2004.

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