Παραπομπή APA

Hicks, H. G., & Gullett, C. R. (1974). Modern business management. Mc Graw hill.

Παραπομπή Chicago Style

Hicks, Herbert G., και C. Ray Gullett. Modern Business Management. London: Mc Graw hill, 1974.

Παραπομπή MLA

Hicks, Herbert G., και C. Ray Gullett. Modern Business Management. Mc Graw hill, 1974.