APA aipamena

MacLaren, R. (2002). Benign idiopathic haemorrhagic retinopathy.

Chicago Style aipamena

MacLaren, R. Benign Idiopathic Haemorrhagic Retinopathy. 2002.

MLA aipamena

MacLaren, R. Benign Idiopathic Haemorrhagic Retinopathy. 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.