APA (7th ed.) Citation
Verhagen, I. (2016). The Access to Seeds Index: Why, how, and what?
Chicago Style (17th ed.) Citation
Verhagen, Ido. The Access to Seeds Index: Why, How, and What? 2016.
MLA (9th ed.) Citation
Verhagen, Ido. The Access to Seeds Index: Why, How, and What? 2016.
Warning: These citations may not always be 100% accurate.