APA

Siu R. G. H., . (1980). The master manager. New York: Wiley.

Chicago

Siu Ralph Gun Hoy, . 1980. The master manager. New York: Wiley.

Harvard

Siu R. G. H., . (1980). The master manager. New York: Wiley.

MLA

Siu Ralph Gun Hoy, . The master manager. New York: Wiley. 1980.