[h] Connop Thirlwall, op. cit.
[i] Arrian, op. cit.
j Ptolemy Lagi, and Aristobulus, as quoted by Arrian, Diodorus, etc.
Chapter LI. Alexander Invades Asia
[b] George Grote, op. cit.
[c] J. G. Droysen, op. cit.
d Jurien de la Graviére, Les campagnes d’Alexandre.
[e] Arrian, op. cit.
[f] George Grote, op. cit.
g Ptolemy Lagi, Aristobulus, Anaximenes, and Callisthenes, as quoted by Arrian, Diodorus, etc.