APA-viite (7. p.)

Polley, G. H. (1889). Spanish architecture and ornament. G.H. Polley.

Chicago-viite (17. p.)

Polley, G. Henry. Spanish Architecture and Ornament. Boston: G.H. Polley, 1889.

MLA-viite (8. p.)

Polley, G. Henry. Spanish Architecture and Ornament. G.H. Polley, 1889.