Styl cytowania APA

Ghosh, P. K. (1993). Business policy: Strategic planning and management (4 edition.).

Styl cytowania Chicago

Ghosh, P K. Business Policy: Strategic Planning and Management. 4 edition. S. Chand & Company Ltd. :New Delhi, 1993.

Styl cytowania MLA

Ghosh, P K. Business Policy: Strategic Planning and Management. 4 edition. 1993.