Cita APA (7th ed.)

Wilson, C. A., Loomis, W. E., & Steeves, T. A. Botany (OD. 4532.). [Unknown Publisher].

Cita Chicago (17th ed.)

Wilson, Carl A., Walter E. Loomis, i Taylor A. Steeves. Botany. OD. 4532. [Unknown Place]: [Unknown Publisher].

Cita MLA (9th ed.)

Wilson, Carl A., et al. Botany. OD. 4532. [Unknown Publisher].