APA-Zitierstil (7. Ausg.)

Wagner-Martin, L. (2015). Maya Angelou: Adventurous spirit : from "I know why the Caged Bird Sings"(1970) to "Rainbow in the Cloud", "The Wisdom" and "Spirit" of Maya Angelou (2014). Bloomsbury.

Chicago-Zitierstil (17. Ausg.)

Wagner-Martin, Linda. Maya Angelou: Adventurous Spirit : From "I Know Why the Caged Bird Sings"(1970) to "Rainbow in the Cloud", "The Wisdom" and "Spirit" of Maya Angelou (2014). New York ; London ; Oxford ; New Delhi ; Sydney: Bloomsbury, 2015.

MLA-Zitierstil (9. Ausg.)

Wagner-Martin, Linda. Maya Angelou: Adventurous Spirit : From "I Know Why the Caged Bird Sings"(1970) to "Rainbow in the Cloud", "The Wisdom" and "Spirit" of Maya Angelou (2014). Bloomsbury, 2015.