APA

Powelson J. P., . (1960). National incoms and flow of funds analysis. New York: McGraw Hill.

Chicago

Powelson John P, . 1960. National incoms and flow of funds analysis. New York: McGraw Hill.

Harvard

Powelson J. P., . (1960). National incoms and flow of funds analysis. New York: McGraw Hill.

MLA

Powelson John P, . National incoms and flow of funds analysis. New York: McGraw Hill. 1960.