Gaya APA

Hardy, D, B. (2023). "10x is easier than 2x: how world-class entrepreneurs achieve more by doing less| . United States of America: Hay House ,INC.

Gaya MLA

Hardy, DR., Benjamin. ""10x is easier than 2x: how world-class entrepreneurs achieve more by doing less|". United States of America: Hay House ,INC, 2023. book.