By James M. Robinson
By Berndt
By Jane Dammen McAuliffe
By Michael B. MacDonald
By Hultkrantz
By Chr. Taylor
By Oosthuizen
By Hirschberg, Bashan, Attal
By Gerald West, Musa Dube
By Maxwell, Ingrid Lawrie
By Grenville Astill, John Langdon
By Brad Porfilio, Debangshu Roychoudhury, Lauren M. Gardner
By Mack, Peter
By Loek Halman, Ruud Luijkx, Marga van Zundert
By George Branch-Trevathan
By Guo, Li
By Clark Lombardi
By M. B. Pranger
By Otten, Willemien, Vanderjagt, Arjo J, de Vries, Hent
By Laerke
By Talbot, Ann
By Jeffrey Shantz
By Various
By Budgen, Sebastian