Gaya APA

Seven Ways at Once (Book 1). (1995). : .

Gaya Chicago

Seven Ways at Once (Book 1). Cet.ke-1. : , 1995. Text.

Gaya MLA

Seven Ways at Once (Book 1). Cet.ke-1. : , 1995. Text.

Gaya Turabian

Seven Ways at Once (Book 1). : , 1995. Print.