APA (7e ed.) Bronvermelding

Lancaster, G. (2002). Encyclopedia of strategic management: Marketing planning and evaluation vol. 1. Crest Publishing House.

Chicago (17e ed.) Bronvermelding

Lancaster, Geoffrey. Encyclopedia of Strategic Management: Marketing Planning and Evaluation Vol. 1. New Delhi: Crest Publishing House, 2002.

MLA (8e ed.) Bronvermelding

Lancaster, Geoffrey. Encyclopedia of Strategic Management: Marketing Planning and Evaluation Vol. 1. Crest Publishing House, 2002.