APA-čujuhus (7. p.)
Stephenson, R. B. (2015). John Nolen, landscape architect and city planner. University of Massachusetts Press in association with Library of American Landscape History.
Chicago-čujuhus (17. p.)
Stephenson, R. Bruce. John Nolen, Landscape Architect and City Planner. Amherst, [Massachusetts] ; Boston, [Massachusetts]: University of Massachusetts Press in association with Library of American Landscape History, 2015.
MLA-čujuhus (9. p.)
Stephenson, R. Bruce. John Nolen, Landscape Architect and City Planner. University of Massachusetts Press in association with Library of American Landscape History, 2015.
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