Flora of the East Riding of Yorkshire /
by F.E. Crackles ; edited by R.R. Arnett.
APA Citation
Crackles, F. E. (F. Eva)., Arnett, R. R. (1990). Flora of the East Riding of Yorkshire. [Hull, England]: Hull University Press .
MLA Citation
Crackles, F. E. (F. Eva), and Roger R Arnett. Flora of the East Riding of Yorkshire. [Hull, England]: Hull University Press , 1990.
Warning: These citations may not always be complete (especially for serials).