(1989). Selected publications of Dr. Frit Bernard: An international bibliography. Enclave.
Cita Chicago (17th ed.)Selected Publications of Dr. Frit Bernard: An International Bibliography. Rotterdam: Enclave, 1989.
Cita MLA (8th ed.)Selected Publications of Dr. Frit Bernard: An International Bibliography. Enclave, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.