The statement that a specific amount of energy is released during the cellular production and hydrolysis of ATP is a foundational biochemical fact governed by cellular thermodynamics, so no formal citation is needed.
The claim asserts that a specific amount of energy is released during cellular ATP production/reactions. This is a well-established biochemical fact governed by the thermodynamics of phosphate bonds and cellular conditions (Gibbs free energy of ATP hydrolysis/synthesis). Therefore, the verdict is COMMON_KNOWLEDGE, but papers such as [1], [6], and [11] explicitly address the thermodynamic parameters, Gibbs free energy changes, and energy yields associated with ATP.