Autor:	Kennedy, Sidney S., Baker, Frederic A., Chase, Weld Thayer, Coldwell, Walter A., Deturk, Charles A., Elwood, Philip H., Maurer, Edward A., Mcelroy, Kenneth J., Miller, Jerome C., Olmsted, Frederick Law, Piccola, Anthony J., Wiedemann, Glenn K.
Zdroj:	Landscape Architecture, 1955 Jan 01. 45(2), 87-92.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/44662857 Zobrazit plný text záznamu