1. citation for web page - [done]
2. citation for an entry in an encyclopedia - [done]
3. citation for a journal article - [done]
4. MonthField GUI - [done]
5. DayField GUI - [done]
6. AuthorField GUI - [done]
7. AuthorsField GUI - [done]
8. PageField GUI - [done]
9. NewsPaperPageField GUI - [done]
10. StringField - [done]
