APA (7th ed.) Citation

Thomson, J. S. Fil and Filippa: Story of Child Life in the Philippines.

Chicago Style (17th ed.) Citation

Thomson, John Stuart. Fil and Filippa: Story of Child Life in the Philippines.

MLA (9th ed.) Citation

Thomson, John Stuart. Fil and Filippa: Story of Child Life in the Philippines.

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