APA (7th ed.) Citation

MASON, A. L. God-s Wonderful World. A Signet Key Book.

Chicago Style (17th ed.) Citation

MASON, Agnes Leckie. God-s Wonderful World. A Signet Key Book.

MLA (8th ed.) Citation

MASON, Agnes Leckie. God-s Wonderful World. A Signet Key Book.

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