Cita APA (7th ed.)
FRIEDMANN, R., & ET AL. (1987). MODERN WELFARE STATES. A COMPARATIVE VIEW OF TRENDS AND PROSPECTS. WHEATSHEAF BOOKS.
Cita Chicago (17th ed.)
FRIEDMANN, R.R, i ET AL. MODERN WELFARE STATES. A COMPARATIVE VIEW OF TRENDS AND PROSPECTS. SUSSEX (UK): WHEATSHEAF BOOKS, 1987.
Cita MLA (9th ed.)
FRIEDMANN, R.R, i ET AL. MODERN WELFARE STATES. A COMPARATIVE VIEW OF TRENDS AND PROSPECTS. WHEATSHEAF BOOKS, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.