Cita APA (7a ed.)

Krug, E., & Quillen, I. J. (1946). Living in our communities: Civics for young citizens. Scott, Foresman.

Cita Chicago Style (17a ed.)

Krug, Edward, y I. James Quillen. Living in Our Communities: Civics for Young Citizens. Chicago [u.a.]: Scott, Foresman, 1946.

Cita MLA (9a ed.)

Krug, Edward, y I. James Quillen. Living in Our Communities: Civics for Young Citizens. Scott, Foresman, 1946.