Cita APA (7th ed.)
Perlmutter, D. M., & Soames, S. Syntactic argumentation and the structure of English.
Cita Chicago (17th ed.)
Perlmutter, David M., i Scott Soames. Syntactic Argumentation and the Structure of English.
Cita MLA (9th ed.)
Perlmutter, David M., i Scott Soames. Syntactic Argumentation and the Structure of English.
Atenció: Aquestes cites poden no estar 100% correctes.