APA引文

Hardy, A. (1964). The Physical landscape in pictures. The Syndics of the Cambridge University Pr..

Chicago Style (17th ed.) Citation

Hardy, A.V. The Physical Landscape in Pictures. London: The Syndics of the Cambridge University Pr., 1964.

MLA引文

Hardy, A.V. The Physical Landscape in Pictures. The Syndics of the Cambridge University Pr., 1964.