Citazione Stile APA (7a Edizione)

HARPER MALCOLM. (1984). SMALL BUSINESS IN THE THIRD WORLD. JOHN WILEY AND SONS.

Citazione stile Chigago Style (17a edizione)

HARPER MALCOLM. SMALL BUSINESS IN THE THIRD WORLD. NEW YORK: JOHN WILEY AND SONS, 1984.

Citatione MLA (9a ed.)

HARPER MALCOLM. SMALL BUSINESS IN THE THIRD WORLD. JOHN WILEY AND SONS, 1984.