self-referential
Pronunciation:
/ˈsɛlf ɹɛfəˈɹɛnʃl//ˈsɛlf ˌɹɛfəˈɹɛn(t)ʃəl/adjective
Definitions
That or who refers to itself or oneself.
(specifically) In a literary work: referring to the author or the author's other works.