Cita APA (7th ed.)

Berlin), 4. P. S. E. C. (. :., Palz, W., & Van Overstraeten, R. J. Photovoltaic solar energy conference.

Cita Chicago (17th ed.)

Berlin), 475367 Photovoltaic Solar Energy Conference (1979 :, W. Palz, i R. J. Van Overstraeten. Photovoltaic Solar Energy Conference.

Cita MLA (9th ed.)

Berlin), 475367 Photovoltaic Solar Energy Conference (1979 :, et al. Photovoltaic Solar Energy Conference.