APA aipamena

Smith, G. M. (1971). Crytogamic botany (Ed.2.).

Chicago Style aipamena

Smith, Gilbert M. Crytogamic Botany. Ed.2. New Delhi, Tata mc Graw Hill Publishing Company, 1971.

MLA aipamena

Smith, Gilbert M. Crytogamic Botany. Ed.2. 1971.