APA (7th ed.) Citation

Happer, F. N. (1987). Royal botanic gardens: Kew gardens science r pleasure. Her Majestys Stationery Office.

Chicago Style (17th ed.) Citation

Happer, F. Nigel. Royal Botanic Gardens: Kew Gardens Science R Pleasure. Her Majestys Stationery Office, 1987.

MLA (8th ed.) Citation

Happer, F. Nigel. Royal Botanic Gardens: Kew Gardens Science R Pleasure. Her Majestys Stationery Office, 1987.

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