It is important to note that you can only export results from Abstract Records you have access to via your (institutional) licenses. To make sure your export includes only records that you have access to, you can apply the filter “Only CABI Content I have access to”. This prevents discrepancies in the number of records included in the export versus shown in search results.
For Articles/Chapters and Books/Journals (CABI's primary publications) everyone can export the citations without having a license for the full text.
More information on citation exports: https://help.cabi.org/cabi-digital-library-help/search/exporting-results-from-cabi-digital-library