Add additional citation to BAC

[mine-cetinkaya-rundel]

openintro/R/data-bac.R

Line 15 in 7b3c5f2

#' @source J. Malkevitch and L.M. Lesser. For All Practical Purposes:

From Jack Miller:

The blood alcohol data set has been around since 1992 and appeared in the Electronic Encyclopedia of Statistical Examples and Exercises. I worked on EESEE and used the data sets at OSU, so I am very familiar with that particular citation. :-) Here is a URL for that particular "story" in EESEE: http://bcs.whfreeman.com/WebPub/Statistics/shared_resources/EESEE/BloodAlcoholContent/index.html.

This change will need to propagate to IMS and other books that reference this dataset as well.

[hardin47]

I added the additional citation to the openintro, fd892db. Is there a place in IMS where we should add it? Just the references? (I couldn't find an obvious place.)

[mine-cetinkaya-rundel]

We usually refer to the dataset in the package from the book, so as long as the documentation is linked we don't need to add another citation.