APA aipamena

Ric Pimentel; Terry Wall. (2004). Checkpoint Maths Book 2 (Modular Maths for Edexcel) (Bk. 2). "Trans-Atlantic Publications, Inc.".

Chicago Style aipamena

Ric Pimentel; Terry Wall. Checkpoint Maths Book 2 (Modular Maths for Edexcel) (Bk. 2). "Trans-Atlantic Publications, Inc.", 2004.

MLA aipamena

Ric Pimentel; Terry Wall. Checkpoint Maths Book 2 (Modular Maths for Edexcel) (Bk. 2). "Trans-Atlantic Publications, Inc.", 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.