APA (7th ed.) Citation

BIGALKE, R. The National Zoological Gardens of South Africa: Pretoria. Central News Agency.

Chicago Style (17th ed.) Citation

BIGALKE, R. The National Zoological Gardens of South Africa: Pretoria. Central News Agency.

MLA (8th ed.) Citation

BIGALKE, R. The National Zoological Gardens of South Africa: Pretoria. Central News Agency.

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