Cita APA (7a ed.)

Stöcker, F. W. (1967). Brockhaus ABC Biologie. Brockhaus.

Cita Chicago Style (17a ed.)

Stöcker, Friedrich W. Brockhaus ABC Biologie. Leipzig: Brockhaus, 1967.

Cita MLA (8a ed.)

Stöcker, Friedrich W. Brockhaus ABC Biologie. Brockhaus, 1967.