APA

Blackmur R. P., . (19581940). The expense of greatness. Gloucester, Mass: Peter Smith.

Chicago

Blackmur R P, . 19581940. The expense of greatness. Gloucester, Mass: Peter Smith.

Harvard

Blackmur R. P., . (19581940). The expense of greatness. Gloucester, Mass: Peter Smith.

MLA

Blackmur R P, . The expense of greatness. Gloucester, Mass: Peter Smith. 19581940.