APA (7th ed.) Citation

Pottinger, B. (1988). The imperial presidency: P.W.Botha the 10 years. Southern Book Publishers.

Chicago Style (17th ed.) Citation

Pottinger, Brian. The Imperial Presidency: P.W.Botha the 10 Years. Johannesburg: Southern Book Publishers, 1988.

MLA (9th ed.) Citation

Pottinger, Brian. The Imperial Presidency: P.W.Botha the 10 Years. Southern Book Publishers, 1988.