APA استشهاد

Kalman, H. (2014). Heritage planning: Principles and process. Routledge.

استشهاد بنمط شيكاغو

Kalman, Harold. Heritage Planning: Principles and Process. Thiruvananthapuram: Routledge, 2014.

MLA استشهاد

Kalman, Harold. Heritage Planning: Principles and Process. Routledge, 2014.