APA (7th ed.) Citation

Selkirk, T. D. (1808). On the necessity of a more effectual system of national defence, and the means of establishing the permanent security of the kingdom.

Chicago Style (17th ed.) Citation

Selkirk, Thomas Douglas. On the Necessity of a More Effectual System of National Defence, and the Means of Establishing the Permanent Security of the Kingdom. 1808.

MLA (9th ed.) Citation

Selkirk, Thomas Douglas. On the Necessity of a More Effectual System of National Defence, and the Means of Establishing the Permanent Security of the Kingdom. 1808.

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