According to the
Roman Missal, the Mass “For the Evangelization of Peoples” (Masses and Prayers for Various Needs, # 18) “may be used even on Sundays of Ordinary Time, whenever there are special celebrations for the work of the missions, provided it does not occur on a Sunday of Advent, Lent or Easter, or on any Solemnity.”
Therefore, on October 24, this Mass may be used.
The readings may then be taken from Volume IV of the
Lectionary for Mass, #872-876. There are five OT readings, 5 responsorial psalms, 6 NT readings, and 5 gospel readings to choose from!