APA (7e ed.) Bronvermelding

Clement, P. (1999). The African Zoothera thrushes - identification, distribution and some problems with classification. Zenodo.

Chicago (17e ed.) Bronvermelding

Clement, Peter. The African Zoothera Thrushes - Identification, Distribution and Some Problems with Classification. Zenodo, 1999.

MLA (9e ed.) Bronvermelding

Clement, Peter. The African Zoothera Thrushes - Identification, Distribution and Some Problems with Classification. Zenodo, 1999.

Let op: Deze citaties zijn niet altijd 100% accuraat.