Cita APA (7a ed.)

Institute of Physical Energetics (Latvijas Zinātņu akadēmija), issuing body. (1991). Latvian journal of physics and technical sciences. De Gruyter Open.

Cita Chicago Style (17a ed.)

Institute of Physical Energetics (Latvijas Zinātņu akadēmija), issuing body. Latvian Journal of Physics and Technical Sciences. Warsaw, Poland: De Gruyter Open, 1991.

Cita MLA (9a ed.)

Institute of Physical Energetics (Latvijas Zinātņu akadēmija), issuing body. Latvian Journal of Physics and Technical Sciences. De Gruyter Open, 1991.