Não informado. (2022). Miscellaneous Publications. Edinburgh and East of Scotland College of Agriculture.
Chicago-Zitierstil (17. Ausg.)Não informado. Miscellaneous Publications. Edinburgh, Inglaterra: Edinburgh and East of Scotland College of Agriculture, 2022.
MLA-Zitierstil (8. Ausg.)Não informado. Miscellaneous Publications. Edinburgh and East of Scotland College of Agriculture, 2022.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.