To cite bio3d in publications use:

Grant, B.J. et al. (2006) Bioinformatics 22, 2695--2696.

Original article and updates are available from

Corresponding BibTeX entry:

    author = {Grant B.J. and Rodrigues A.P.C. and ElSawy K.M. and
      McCammon J.A. and Caves L.S.D.},
    title = {Bio3D: An R package for the comparative analysis of
      protein structures.},
    journal = {Bioinformatics},
    year = {2006},
    volume = {22},
    pages = {2695--2696},
    month = {Nov},
    organization = {University of California, San Diego, La Jolla, CA
      92093, USA.},