Champneys, H. P. (1957). Encyclopedia of roses and rose culture. Prentice-Hall.
Chicago Style (17th ed.) CitationChampneys, Harcourt P. Encyclopedia of Roses and Rose Culture. Englewood Cliffs, N.J.: Prentice-Hall, 1957.
MLA (9th ed.) CitationChampneys, Harcourt P. Encyclopedia of Roses and Rose Culture. Prentice-Hall, 1957.
Warning: These citations may not always be 100% accurate.