Cita APA (7th ed.)

Lavrentiev, M., Barford, W., & Bursill, R. (1999). Excitonic states of poly(para-phenylene). Elsevier.

Cita Chicago (17th ed.)

Lavrentiev, M., W. Barford, i R. Bursill. Excitonic States of Poly(para-phenylene). Elsevier, 1999.

Cita MLA (9th ed.)

Lavrentiev, M., et al. Excitonic States of Poly(para-phenylene). Elsevier, 1999.