APA (7th ed.) Citation

Eckstut-Didier, S., & Lubelska, D. (1992). Beneath the Surface (7th ed.). Longman.

Chicago Style (17th ed.) Citation

Eckstut-Didier, Samuela, and Diana Lubelska. Beneath the Surface. 7th ed. England: Longman, 1992.

MLA (9th ed.) Citation

Eckstut-Didier, Samuela, and Diana Lubelska. Beneath the Surface. 7th ed. Longman, 1992.