Citazione Stile APA (7a Edizione)

SALMEN, L. F. (1987). Listen to the people: Participant-observer evaluationof development projects. Oxford University Press.

Citazione stile Chigago Style (17a edizione)

SALMEN, Lawrence F. Listen to the People: Participant-observer Evaluationof Development Projects. New York: Oxford University Press, 1987.

Citatione MLA (9a ed.)

SALMEN, Lawrence F. Listen to the People: Participant-observer Evaluationof Development Projects. Oxford University Press, 1987.