APA (7th ed.) Citation

Piper, J. E. (1912). The stamp laws and duties. Butterworth.

Chicago Style (17th ed.) Citation

Piper, John Edwin. The Stamp Laws and Duties. London: Butterworth, 1912.

MLA (9th ed.) Citation

Piper, John Edwin. The Stamp Laws and Duties. Butterworth, 1912.

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