Walkden, B. (1975). Aids to better gardening. Garden Book Club.
Chicago Style (17th ed.) CitationWalkden, Brian. Aids to Better Gardening. London: Garden Book Club, 1975.
MLA (9th ed.) CitationWalkden, Brian. Aids to Better Gardening. Garden Book Club, 1975.
Warning: These citations may not always be 100% accurate.