Jenkinson, Henry Irwin. (2017, October 19). International Robin Hood Bibliography, . Retrieved 17:32, April 19, 2019 from https://www.irhb.org/wiki/index.php?title=Jenkinson,_Henry_Irwin&oldid=182576.
"Jenkinson, Henry Irwin." International Robin Hood Bibliography, . 19 Oct 2017, 21:37 UTC. 19 Apr 2019, 17:32 <https://www.irhb.org/wiki/index.php?title=Jenkinson,_Henry_Irwin&oldid=182576>.
International Robin Hood Bibliography contributors, "Jenkinson, Henry Irwin," International Robin Hood Bibliography, , https://www.irhb.org/wiki/index.php?title=Jenkinson,_Henry_Irwin&oldid=182576 (accessed April 19, 2019).
International Robin Hood Bibliography contributors. Jenkinson, Henry Irwin [Internet]. International Robin Hood Bibliography, ; 2017 Oct 19, 21:37 UTC [cited 2019 Apr 19]. Available from: https://www.irhb.org/wiki/index.php?title=Jenkinson,_Henry_Irwin&oldid=182576.
Jenkinson, Henry Irwin, https://www.irhb.org/wiki/index.php?title=Jenkinson,_Henry_Irwin&oldid=182576 (last visited April 19, 2019).