The concise catalogue of the Scottish National Portrait Gallery.

MLA

Smailes, Helen. The Concise Catalogue of the Scottish National Portrait Gallery. Edinburgh: The Trustees of the National Galleries of Scotland, 1990.

APA

Smailes, H. (1990). The concise catalogue of the Scottish National Portrait Gallery. Edinburgh: The Trustees of the National Galleries of Scotland.

Chicago

Smailes, Helen The Concise Catalogue of the Scottish National Portrait Gallery. Edinburgh: The Trustees of the National Galleries of Scotland, 1990.