@article{e4cf775751bc4a4f885a79f9c0261343,
title = "Course enrollment as self-regulatory behavior: Who takes optional high school math courses?",
author = "Updegraff, {Kimberly A.} and Eccles, {Jacquelynne S.} and Barber, {Bonnie L.} and O'brien, {Kathryn M.}",
note = "Funding Information: ACKNOWLEDGMENTS: The work reported here was supported by grants from NICHD, NSF and NIMH to Jacquelynne S. Eccles and is now supported by grants from NSF, W.T. Grant Foundation and the Spencer Foundation to Eccles and Barber. The authors wish to thank the following people for their assistance in gathering, processing and analyzing the data: Andrew Fuligni, Lisa Colarossi, and Laurie Meschke.",
year = "1996",
doi = "10.1016/S1041-6080(96)90016-3",
language = "English (US)",
volume = "8",
pages = "239--259",
journal = "Learning and Individual Differences",
issn = "1041-6080",
publisher = "Elsevier BV",
number = "3",
}