APA Style

BLAIR, E, H, R, J, A. (1898). THE PHILIPPINE ISLANDS 1493-1898 . PHILIPPINES: ARTHUR . CLARK COMPANY.

MLA Style

BLAIR, EMMA, HELEN/, ROBERTSON,, JAMES, ALEXANDER. "THE PHILIPPINE ISLANDS 1493-1898". PHILIPPINES: ARTHUR . CLARK COMPANY, 1898. Text.