Gaya APA

APT.3 Ezra jack Keats. (). : McGraw-Hill.

Gaya Chicago

APT.3 Ezra jack Keats. . : McGraw-Hill, . .

Gaya MLA

APT.3 Ezra jack Keats. . : McGraw-Hill, . .

Gaya Turabian

APT.3 Ezra jack Keats. : McGraw-Hill, . .