APA (7th ed.) Citation

FUNK WILFRED. (2022). 30 DAYS TO A MORE POWERFUL VOCABULARY (2022.). POCKET BOOKS.

Chicago Style (17th ed.) Citation

FUNK WILFRED. 30 DAYS TO A MORE POWERFUL VOCABULARY. 2022. NEWYORK: POCKET BOOKS, 2022.

MLA (9th ed.) Citation

FUNK WILFRED. 30 DAYS TO A MORE POWERFUL VOCABULARY. 2022. POCKET BOOKS, 2022.