APA (7th ed.) Citation

Bown, D., Bennell, A. P., & Gregory, N. M. (1992). 4 gardens in one / Deni Bown. HMSO.

Chicago Style (17th ed.) Citation

Bown, Deni, Alan P. Bennell, and Norma M. Gregory. 4 Gardens in One / Deni Bown. Edinburgh: HMSO, 1992.

MLA (9th ed.) Citation

Bown, Deni, et al. 4 Gardens in One / Deni Bown. HMSO, 1992.

Warning: These citations may not always be 100% accurate.