APA (7e ed.) Bronvermelding

Spinelli, E. (1999). English Grammar for students of Spanish: The study guide for those learning Spanish (4th ed.). Arnold.

Chicago (17e ed.) Bronvermelding

Spinelli, Emily. English Grammar for Students of Spanish: The Study Guide for Those Learning Spanish. 4th ed. London: Arnold, 1999.

MLA (9e ed.) Bronvermelding

Spinelli, Emily. English Grammar for Students of Spanish: The Study Guide for Those Learning Spanish. 4th ed. Arnold, 1999.