APA ציטוט

Metzger, J. D., & Zeevaart, J. A. D. (1980). Effect of Photoperiod on the Levels of Endogenous Gibberellins in Spinach as Measured by Combined Gas Chromatography-selected Ion Current Monitoring.

Citação norma Chicago

Metzger, James D., and Jan A. D. Zeevaart. Effect of Photoperiod On the Levels of Endogenous Gibberellins in Spinach As Measured By Combined Gas Chromatography-selected Ion Current Monitoring. 1980.

ציטוט MLA

Metzger, James D., and Jan A. D. Zeevaart. Effect of Photoperiod On the Levels of Endogenous Gibberellins in Spinach As Measured By Combined Gas Chromatography-selected Ion Current Monitoring. 1980.