Citazione Stile APA (7a Edizione)

Lergessner, D. A. (1993). People and landscape (1. publ. 1989, repr.). Macmillan Education.

Citazione stile Chigago Style (17a edizione)

Lergessner, David A. People and Landscape. 1. publ. 1989, repr. South Melbourne: Macmillan Education, 1993.

Citatione MLA (9a ed.)

Lergessner, David A. People and Landscape. 1. publ. 1989, repr. Macmillan Education, 1993.