How to convert an array all value without using foreach loop

I want to convert an array value without using any loop and i have an array something like this

Array
  (
[0] => Array
       (
        [month] => August
       )

[1] => Array
    (
        [month] => July
     )

[2] => Array
    (
        [month] => October
    )
)

I want to convert above array in to below format

  Array
  (
  [month] => August  
  )
  Array
  (
  [month] => July   
  )
  Array
  (
  [month] => October
  )

Without using any loop

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