Cofnodi Dyfyniadau

Dyfyniad APA

Strauss, W., & Howe, N. (2019). Bước chuyển thứ tư: Lời tiên tri về nước Mỹ: Những chu kỳ lịch sử dự báo gì về tương lai Hoa Kỳ. H: Thế giới ; Công ty Sách Omega Việt Nam.

Dyfyniad Arddull Chicago

Strauss, William, và Neil Howe. Bước Chuyển Thứ Tư: Lời Tiên Tri Về Nước Mỹ: Những Chu Kỳ Lịch Sử Dự Báo Gì Về Tương Lai Hoa Kỳ. H: Thế giới ; Công ty Sách Omega Việt Nam, 2019.

Dyfyniad MLA

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.