APA (7th ed.) Citation

Edwards, A. (1929). Rock gardens: How to plan and plant them. Ward, Lock & co., limited.

Chicago Style (17th ed.) Citation

Edwards, A. Rock Gardens: How to Plan and Plant Them. London ; Melbourne: Ward, Lock & co., limited, 1929.

MLA (9th ed.) Citation

Edwards, A. Rock Gardens: How to Plan and Plant Them. Ward, Lock & co., limited, 1929.