lekachman, r., & novack, d. E. (1964). Development and society the dynamics of economic change. st martin's press.
Citace podle Chicago (17th ed.)lekachman, robert, a david E. novack. Development and Society the Dynamics of Economic Change. new york: st martin's press, 1964.
Citace podle MLA (9th ed.)lekachman, robert, a david E. novack. Development and Society the Dynamics of Economic Change. st martin's press, 1964.