APA (7th ed.) Citation

Byl, S. A., & Ferreira, A. (2012). The essence and use of perfume in ancient Egypt.

Chicago Style (17th ed.) Citation

Byl, Sheila Ann, and A. Ferreira. The Essence and Use of Perfume in Ancient Egypt. 2012.

MLA (8th ed.) Citation

Byl, Sheila Ann, and A. Ferreira. The Essence and Use of Perfume in Ancient Egypt. 2012.

Warning: These citations may not always be 100% accurate.