Summer Frank O'Hara died

MLA

Ayden, Erje. and Gotham Book Mart Collection (University of Pennsylvania). Summer Frank O'Hara died. New York : Froge Pub. Co., [1969]

APA

Ayden, E. & Gotham Book Mart Collection (University of Pennsylvania). (1969). Summer Frank O'Hara died. New York : Froge Pub. Co..

Chicago

Ayden, Erje. and Gotham Book Mart Collection (University of Pennsylvania). Summer Frank O'Hara died. New York : Froge Pub. Co., [1969]