Cita APA (7th ed.)

Gasparro, F. P. (1987). Psoralen DNA Photobiology. CRC Press.

Cita Chicago (17th ed.)

Gasparro, Francis P. Psoralen DNA Photobiology. Boca Raton, Florida: CRC Press, 1987.

Cita MLA (9th ed.)

Gasparro, Francis P. Psoralen DNA Photobiology. CRC Press, 1987.