Style de citation APA (7e éd.)

Henderson, J. (2017). The garden seed saving guide: Easy heirloom seeds for the home gardener (Third edition.). GroundSwell Publications.

Style de citation Chicago (17e éd.)

Henderson, Jill. The Garden Seed Saving Guide: Easy Heirloom Seeds for the Home Gardener. Third edition. Summertown, TN: GroundSwell Publications, 2017.

Style de citation MLA (8e éd.)

Henderson, Jill. The Garden Seed Saving Guide: Easy Heirloom Seeds for the Home Gardener. Third edition. GroundSwell Publications, 2017.

Attention : ces citations peuvent ne pas être correctes à 100%.