The hardy flower book,
by E. H. Jenkins, ed. by F. W. Harvey.
APA Citation
Jenkins, E. Howard., Harvey, F. W.. (1914). The hardy flower book. 2d ed. London: Offices of Country life, ltd. [etc.].
MLA Citation
Jenkins, Edmund Howard, and Frederick W. Harvey. The Hardy Flower Book. 2d ed. London: Offices of Country life, ltd. [etc.], 1914.
Warning: These citations may not always be complete (especially for serials).