HESTININGTYAS, Widya; PONIMAN, Poniman. Kewirausahaan Modern: Dari Ide Kreatif hingga Bisnis Sukses. Pringsewu, Indonesia: Utan Kayu Publishing,2025. DOI: 10.47679/book.0925.978-623-91917-9-5. Disponível em: https://ukinstitute.org/books/collections/catalog/book/5. Acesso em: 5 aug. 2026.