Spector, H., Kalar, J., Rolfe, E., Funaroff, S., & Gold, M. (1933). We gather strength: Poems. [New York]: Liberal Press.

Spector, Herman., Joseph Kalar, Edwin Rolfe, Sol Funaroff, and Michael Gold. We Gather Strength: Poems. [New York]: Liberal Press, 1933.

Spector, Herman., et al. We Gather Strength: Poems. [New York]: Liberal Press, 1933.