Cita APA (7th ed.)
TVE International. (1990). Youth and drugs: Choices in life (TVE international.). Ace communications.
Cita Chicago (17th ed.)
TVE International. Youth and Drugs: Choices in Life. TVE international. Nairobi, Kenya: Ace communications, 1990.
Cita MLA (9th ed.)
TVE International. Youth and Drugs: Choices in Life. TVE international. Ace communications, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.