APA (7th ed.) Citation

Greenwood, P., & Halstead, A. (2018). Royal horticultural society: Pests & diseases. Dorling Kindersley Limited.

Chicago Style (17th ed.) Citation

Greenwood, Pippa, and Andrew Halstead. Royal Horticultural Society: Pests & Diseases. London: Dorling Kindersley Limited, 2018.

MLA (9th ed.) Citation

Greenwood, Pippa, and Andrew Halstead. Royal Horticultural Society: Pests & Diseases. Dorling Kindersley Limited, 2018.

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