Cita APA (7th ed.)

Abels, K. (2012). Phases: An essay on cyclicity in syntax. De Gruyter.

Cita Chicago (17th ed.)

Abels, Klaus. Phases: An Essay on Cyclicity in Syntax. Berlin ; Boston: De Gruyter, 2012.

Cita MLA (9th ed.)

Abels, Klaus. Phases: An Essay on Cyclicity in Syntax. De Gruyter, 2012.