What is the author's style in Sunday Morning by Wallace Stevens?

The poem takes the form of a conversation or philosophical dialogue between the central character, a woman who is on a quest to find spiritual fulfillment, and the voice of the poet, who attempts to aid her during her journey. The poem could also be regarded as a conversation between self and soul, between the social self that feels pressured to conform to traditional religious doctrines and the internal self that desires a more natural connection with the world.