Kerry, J. (1990). Drugs in Massachusetts: The domestic impact of a foreign invasion; 101th Congress, 1st session. Senate printing.
Cita Chicago Style (17a ed.)Kerry, John. "Drugs in Massachusetts: The Domestic Impact of a Foreign Invasion; 101th Congress, 1st Session." Senate Printing 1990.
Cita MLA (8a ed.)Kerry, John. "Drugs in Massachusetts: The Domestic Impact of a Foreign Invasion; 101th Congress, 1st Session." Senate Printing, 1990.
Precaución: Estas citas no son 100% exactas.