Cita APA (7a ed.)

Layard, R., Nickell, S., & Shaw, G. (1988). The Case for Subsidising Extra Jobs. Elgar.

Cita Chicago Style (17a ed.)

Layard, R., S. Nickell, y G. Shaw. The Case for Subsidising Extra Jobs. Elgar, 1988.

Cita MLA (9a ed.)

Layard, R., et al. The Case for Subsidising Extra Jobs. Elgar, 1988.