APA Citation

Pinus Lingga, d. (1993). Bertanam Ubi - Ubian. Penebar Swadaya.

Chicago Style Citation

Pinus Lingga, dkk. Bertanam Ubi - Ubian. Penebar Swadaya, 1993.

MLA Citation

Pinus Lingga, dkk. Bertanam Ubi - Ubian. Penebar Swadaya, 1993.

Warning: These citations may not always be 100% accurate.