Lassus, B., Jacobs, P., & Riley, R. B. (1998). The Landscape Approach: Bernard Lassus. Introductions by Peter Jacobs and Robert B. Riley. Univ. of Pennsylvania Press.
Chicago-Zitierstil (17. Ausg.)Lassus, Bernard, Peter Jacobs, und Robert B. Riley. The Landscape Approach: Bernard Lassus. Introductions by Peter Jacobs and Robert B. Riley. Philadelphia: Univ. of Pennsylvania Press, 1998.
MLA-Zitierstil (8. Ausg.)Lassus, Bernard, et al. The Landscape Approach: Bernard Lassus. Introductions by Peter Jacobs and Robert B. Riley. Univ. of Pennsylvania Press, 1998.
警告：這些引文格式不一定是100％准確.