APA

Poppy M., . (1935). Survey of a decade. St. Louis: Herder.

Chicago

Poppy M, . 1935. Survey of a decade. St. Louis: Herder.

Harvard

Poppy M., . (1935). Survey of a decade. St. Louis: Herder.

MLA

Poppy M, . Survey of a decade. St. Louis: Herder. 1935.