APA (7th ed.) Citation

Grivas Publications & Grivas, C. N. (1996). Speaking: Cambrige first certificate for FC class. Grivas.

Chicago Style (17th ed.) Citation

Grivas Publications and C. N. Grivas. Speaking: Cambrige First Certificate for FC Class. Athens: Grivas, 1996.

MLA (8th ed.) Citation

Grivas Publications and C. N. Grivas. Speaking: Cambrige First Certificate for FC Class. Grivas, 1996.

Warning: These citations may not always be 100% accurate.