BibTex format
@article{Lefevre:2016:10.1111/bjet.12495,
author = {Lefevre, DJ and cox, B},
doi = {10.1111/bjet.12495},
journal = {British Journal of Educational Technology},
pages = {1357--1367},
title = {Delayed instructional feedback may be more effective, but is this contrary to learners' preferences?},
url = {http://dx.doi.org/10.1111/bjet.12495},
volume = {48},
year = {2016}
}