APA (7th ed.) Citation

Gamma, A. (2000). Acute effects and long-term use of MDMA ("excstasy") in humans.

Chicago Style (17th ed.) Citation

Gamma, Axel. Acute Effects and Long-term Use of MDMA ("excstasy") in Humans. 2000.

MLA (9th ed.) Citation

Gamma, Axel. Acute Effects and Long-term Use of MDMA ("excstasy") in Humans. 2000.

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