APA Citation

Leppan, H. D. (1928). The agricultural development of arid and semi-arid regions - With special reference to South Africa. South Africa: Central News Agency, Limited.

Chicago Style Citation

Leppan, H. D. The Agricultural Development of Arid and Semi-arid Regions - With Special Reference to South Africa. South Africa: Central News Agency, Limited, 1928.

MLA Citation

Leppan, H. D. The Agricultural Development of Arid and Semi-arid Regions - With Special Reference to South Africa. South Africa: Central News Agency, Limited, 1928.

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