This is from one of your profiles:
- Ancestry.com and The Church of Jesus Christ of Latter-day Saints. 1880 United States Federal Census [database on-line]. Provo, UT, USA: Ancestry.com Operations Inc, 2010.
This is how it could be improved:
"United States Census, 1880," database with images, FamilySearch(https://familysearch.org/ark:/61903/1:1:MXNT-5HG : accessed 5 August 2015), Amanda Baumgarten in household of Jacob T Baumgarten, Chicago, Cook, Illinois, United States; citing enumeration district 117, sheet 195B, NARA microfilm publication T9 (Washington D.C.: National Archives and Records Administration, n.d.), roll 0194; FHL microfilm 1,254,194.
The purpose of the source is for another person to be able to independently find the information. So you need the specifics in your source. Ancestry.com is a place where you could find information but so is let's say a library. And the 1880 Federal Census is a tally of 50 million people. So of the 1.56 billion people on Earth in 1880 you have narrowed it down to 50 million so that is at least in the right direction
Like if you use a book as a source it is best to put Title, Author, Edition, Chapter, Page #, etc. instead of just saying ....in a book at a library on a shelf :D
I'll even help you on a profile if you would like that to show you what I mean. After all, my g-g-grandmother is a Gillespie.