Cita APA (7a ed.)

Lowndes, W. S. (1944). Building stone, prep. especially for home study . International Correspondence Schools.

Cita Chicago Style (17a ed.)

Lowndes, William S. Building Stone, Prep. Especially for Home Study . Scranton, Pa.: International Correspondence Schools, 1944.

Cita MLA (9a ed.)

Lowndes, William S. Building Stone, Prep. Especially for Home Study . International Correspondence Schools, 1944.