APA (7th ed.) Citation

HOAGLIND, R. B. Learn World History: The easy way. Greystone.

Chicago Style (17th ed.) Citation

HOAGLIND, Richard B. Learn World History: The Easy Way. Greystone.

MLA (8th ed.) Citation

HOAGLIND, Richard B. Learn World History: The Easy Way. Greystone.

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