APA
Calafat A., Stocco P., Mendes F., Simon J., Van de Wijngaart G., Sureda P., Palmer A., Maalsté N. & Zavatti P. (1998). Characteristics and social representation of ecstasy in Europe. Palma de Mallorca: IREFREA.
Chicago
Calafat Amador, Stocco Paolo, Mendes Fernando, Simon Joseph, Van de Wijngaart Goof, Sureda Pau, Palmer Alfonso, Maalsté Nicole and Zavatti Patrizia. 1998. Characteristics and social representation of ecstasy in Europe. Palma de Mallorca: IREFREA.
Harvard
Calafat A., Stocco P., Mendes F., Simon J., Van de Wijngaart G., Sureda P., Palmer A., Maalsté N. and Zavatti P. (1998). Characteristics and social representation of ecstasy in Europe. Palma de Mallorca: IREFREA.
MLA
Calafat Amador, Stocco Paolo, Mendes Fernando, Simon Joseph, Van de Wijngaart Goof, Sureda Pau, Palmer Alfonso, Maalsté Nicole and Zavatti Patrizia. Characteristics and social representation of ecstasy in Europe. Palma de Mallorca: IREFREA. 1998.
BOEKEN/BROCHURES