Anderson, Stephen R., contributor. Booij, Geert, contributor. Booij, Geert, editor. Corbin, Danielle, contributor. Derwing, Bruce L., contributor.

Berdan, Robert, contributor. Botha, Rudolf P., contributor. Dahl, Östen, contributor. Derwing, Bruce L., contributor. D'Agostino, F. B., contributor.

Andersen, Paul Kent, contributor. Anderson, Stephen R., contributor. Bayer, Josef, contributor. Beard, Robert, contributor. Carstairs, Andrew, contributor.