I'm not sure if this app would have helped, but it may be worth trying if you are are a student or academic.
Leave a comment if you do end up trying it out, to let me know what your thought of it.
Here is the developer's description and some screen grabs from the iTunes store.
RefME allows you to scan book/journal barcodes, search via DOI/URL/ISBN etc. and sync with RefME.com to create citations, bibliographies and reference lists in a click with:
- 7,000+ Referencing styles to choose from (including Harvard, APA, MHRA and any University specific style).
- 35 Referencing sources from Legal cases, DVD's, CD's and many more.
- 1-Click Search referencing for Journal articles, Book Titles, DOI, ISSN, ISBN and many other options.
- Synced and saved with www.RefME.com the ultimate web referencing platform where you can export your references to Word, Mendeley, BibTex and many more.
- Email and Evernote export.
You can also create, manage and edit all your references at the www.refme.com referencing platform, for free!